AMD Ryzen 9 7945HX ► remove from comparison The AMD Ryzen 9 7945HX is a fast high-end laptop processor of the Dragon Range series. It offers 16 cores based on the Zen 4 architecture that supports hyperthreading (32 threads). The cores clock from 2.5 (base) up to 5.4 GHz (single core boost). The 7945HX is the fastest mobile Ryzen CPU at launch and derived from the desktop Ryzen 9 7950X .
The Dragon Range series still uses a chiplet design with two CCD-clusters (each with 8 possible cores) in 5nm and an IO-die (including the memory controller and the Radeon 610M iGPU ) in 6nm. The chip integrates 4x USB 3.2 Gen2 (10 Gbps) ports (no USB4), 28 PCIe 5.0 lanes (for GPU and SSDs) and a dual-channel DDR5-5200 memory controller.
Performance
The Ryzen 9 7945HX is among the fastest processors in our database, as of August 2023. It is in the same league as the Ryzen 9 7945HX3D and noticeably ahead of the Core i9-13980HX , as far as multi-thread benchmark scores are concerned. It is outrageously, unbelievably fast, and those fortunate enough to purchase a laptop built around this CPU will have no performance issues for at least three years.
Thanks to its powerful cooling solution and a long-term CPU power limit of 128 W, the ROG Strix Scar 17 G733PY-XS96 is one of the fastest laptops built around the 7945HX that we know of.
The R9 7945HX is rated at a TDP of 55 Watt and can be configured up to 75 Watt (cTDP).
AMD Ryzen 9 7940HX ► remove from comparison The AMD Ryzen 9 7940HX is a high-end notebook processor from the Dragon Range series with 16 cores and hyperthreading (SMT), which means it can process up to 32 threads simultaneously. The CPU uses the current Zen 4 architecture for the 16 cores and clocks these from 2.4 GHz (base clock) up to 5.2 GHz (single-core boost). The CPU offers 16 MB L2 cache and 64 MB L3 cache (i.e. a total of 80 MB cache). The 7940HX consists of three chiplets, two CCD clusters with 8 CPU cores each made with a 5nm node (71mm²) and one IO die on 6nm (122mm²), are all manufactured at TSMC's fabs.
The performance of the Ryzen 9 should be comparable to a Core i9-13900HX (24 hybrid cores, max 5.4 GHz) in the top range of mobile processors from 2024. AMD itself advertises a clear lead over the old Ryzen 9 6900HX (8 Zen 3 cores, 4.9 GHz), which can be explained by the additional cores, improved architecture and higher frequencies. Compared to the top model, the Ryzen 9 7945HX , the 7940HX is slightly lower clocked.
The chip also integrates 4x USB 3.2 Gen2 (10 Gbps) ports (no USB 4), 28 PCIe 5.0 lanes (for GPUs and SSDs), a dual-channel DDR5-5200 memory controller and a small AMD Radeon 610M graphics card (2CUs, 400 - 2200 MHz).
The R9 7940HX is specified with 55 watts TDP and can be configured up to 75 watts (cTDP).
Model AMD Ryzen 9 7945HX AMD Ryzen 9 7940HX Codename Dragon Range-HX (Zen 4) Dragon Range-HX (Zen 4) Series AMD Dragon Range (Zen 4, Ryzen 7X4X/8X4X) AMD Dragon Range (Zen 4, Ryzen 7X4X/8X4X) Series: Dragon Range (Zen 4, Ryzen 7X4X/8X4X) Dragon Range-HX (Zen 4) Clock 2500 - 5400 MHz 2400 - 5200 MHz L1 Cache 1 MB 1 MB L2 Cache 16 MB 16 MB L3 Cache 64 MB 64 MB Cores / Threads 16 / 32 16 / 32 TDP 55 Watt 55 Watt Transistors 9900 Million 9900 Million Technology CCD = 5 nm, I/O = 6 nm 5 nm max. Temp. 100 °C 100 °C Socket FL1 FL1 Features DDR5-5200 RAM, PCIe 5, MMX, SSE, SSE2, SSE3, SSSE3, SSE4A, SSE4.1, SSE4.2, AVX, AVX2, AVX-512, BMI2, ABM, FMA, ADX, SMEP, SMAP, SMT, CPB, AES-NI, RDRAND, RDSEED, SHA, SME DDR5-5200 RAM, PCIe 5, MMX, SSE, SSE2, SSE3, SSSE3, SSE4A, SSE4.1, SSE4.2, AVX, AVX2, AVX-512, BMI2, ABM, FMA, ADX, SMEP, SMAP, SMT, CPB, AES-NI, RDRAND, RDSEED, SHA, SME iGPU AMD Radeon 610M (400 - 2200 MHz)AMD Radeon 610M (400 - 2200 MHz)Architecture x86 x86 Announced Manufacturer www.amd.com www.amd.com
Performance Rating - CB R15 + R20 + 7-Zip + X265 + Blender + 3DM11 CPU - R9 7945HX
Cinebench 2024 - Cinebench 2024 CPU Single Core
min: 109.6 avg: 113 median: 113.6 (64%) max: 116 Points
CPU TDP 85 W TDP 100 W TDP 128 W 98% 100% 97%
Cinebench 2024 - Cinebench 2024 CPU Multi Core
min: 1677 avg: 1739 median: 1716 (32%) max: 1828 Points
CPU TDP 85 W TDP 100 W TDP 128 W 93% 100% 95%
Cinebench R23 - Cinebench R23 Multi Core
min: 30783 avg: 33078 median: 33459 (31%) max: 34613 Points
CPU TDP ? TDP 85 W TDP 90 W TDP 100 W TDP 120 W TDP 128 W TDP 148 W 99% 89% 94% 96% 100% 98% 100%
CPU TDP ? TDP 85 W TDP 90 W TDP 100 W TDP 120 W TDP 128 W TDP 148 W 92% 89% 94% 96% 100% 98% 100%
Cinebench R23 - Cinebench R23 Single Core
min: 1861 avg: 1919 median: 1940 (82%) max: 1957 Points
CPU TDP ? TDP 85 W TDP 90 W TDP 100 W TDP 120 W TDP 128 W TDP 148 W 99% 98% 96% 100% 100% 96% 100%
CPU TDP ? TDP 85 W TDP 90 W TDP 100 W TDP 120 W TDP 128 W TDP 148 W 96% 98% 96% 100% 100% 96% 100%
Cinebench R20 - Cinebench R20 CPU (Single Core)
min: 712 avg: 742 median: 753 (83%) max: 760 Points
CPU TDP ? TDP 85 W TDP 90 W TDP 100 W TDP 120 W TDP 128 W TDP 148 W 99% 97% 94% 100% 100% 95% 98%
CPU TDP ? TDP 85 W TDP 90 W TDP 100 W TDP 120 W TDP 128 W TDP 148 W 96% 97% 94% 100% 100% 95% 98%
Cinebench R20 - Cinebench R20 CPU (Multi Core)
min: 10025 avg: 12651 median: 13057 (32%) max: 13769 Points
CPU TDP ? TDP 85 W TDP 90 W TDP 100 W TDP 120 W TDP 128 W TDP 148 W 100% 88% 73% 94% 98% 96% 97%
CPU TDP ? TDP 85 W TDP 90 W TDP 100 W TDP 120 W TDP 128 W TDP 148 W 96% 90% 74% 96% 100% 98% 99%
Cinebench R15 - Cinebench R15 CPU Multi 64 Bit
min: 4998 avg: 5363 median: 5289 (33%) max: 5663 Points
CPU TDP ? TDP 85 W TDP 90 W TDP 100 W TDP 120 W TDP 125 W TDP 128 W TDP 148 W 100% 90% 92% 93% 98% 96% 97% 98%
Cinebench R15 - Cinebench R15 CPU Single 64 Bit
min: 290 avg: 304.3 median: 308 (87%) max: 311 Points
CPU TDP ? TDP 85 W TDP 90 W TDP 100 W TDP 120 W TDP 125 W TDP 128 W TDP 148 W 97% 96% 95% 100% 99% 97% 99% 100%
Cinebench R11.5 - Cinebench R11.5 CPU Multi 64 Bit
min: 59.93 avg: 61.6 median: 61 (79%) max: 64.29 Points
CPU TDP 85 W TDP 100 W TDP 120 W 93% 95% 100%
Cinebench R11.5 - Cinebench R11.5 CPU Single 64 Bit
min: 3.65 avg: 3.7 median: 3.7 (87%) max: 3.67 Points
CPU TDP 85 W TDP 100 W TDP 120 W 99% 100% 99%
Cinebench R10 - Cinebench R10 Rend. Single (32bit)
min: 8262 avg: 8390 median: 8408.5 (51%) max: 8481 Points
CPU TDP 85 W TDP 100 W TDP 120 W 99% 99% 100%
Cinebench R10 - Cinebench R10 Rend. Multi (32bit)
min: 68510 avg: 70846 median: 71596.5 (52%) max: 71681 Points
CPU TDP 85 W TDP 100 W TDP 120 W 100% 98% 100%
Cinebench R10 - Cinebench R10 Rend. Multi (64bit)
min: 127197 avg: 128938 median: 128360 (82%) max: 131256 Points
CPU TDP 85 W TDP 100 W 98% 100%
Cinebench R10 - Cinebench R10 Rend. Single (64bit)
min: 15601 avg: 15764 median: 15801 (19%) max: 15889 Points
CPU TDP 85 W TDP 100 W 98% 100%
wPrime 2.10 - wPrime 2.0 1024m *
min: 34.561 avg: 66.2 median: 35.8 (0%) max: 158.7 s
CPU TDP 85 W TDP 100 W TDP 120 W 101% 101% 100%
wPrime 2.10 - wPrime 2.0 32m *
min: 1.917 avg: 2.7 median: 2.1 (0%) max: 4.9 s
CPU TDP 85 W TDP 100 W TDP 120 W 101% 101% 100%
WinRAR - WinRAR 4.0
min: 10253 avg: 13106 median: 13822 (22%) max: 15242 Points
CPU TDP 85 W TDP 100 W 100% 92%
7-Zip 18.03 - 7-Zip 18.03 Multi Thread 4 runs
min: 123364 avg: 135923 median: 139757 (80%) max: 140932 MIPS
CPU TDP ? TDP 85 W TDP 90 W TDP 100 W TDP 120 W TDP 128 W TDP 148 W 100% 93% 88% 99% 96% 100% 100%
7-Zip 18.03 - 7-Zip 18.03 Single Thread 4 runs
min: 7319 avg: 7468 median: 7381 (87%) max: 7711 MIPS
CPU TDP ? TDP 85 W TDP 90 W TDP 100 W TDP 120 W TDP 128 W TDP 148 W 97% 98% 96% 100% 96% 99% 97%
X264 HD Benchmark 4.0 - x264 Pass 2
min: 228 avg: 236.7 median: 239 (80%) max: 243 fps
CPU TDP 85 W TDP 100 W 95% 100%
X264 HD Benchmark 4.0 - x264 Pass 1
min: 360.5 avg: 366.5 median: 362 (84%) max: 377 fps
CPU TDP 85 W TDP 100 W 98% 100%
HWBOT x265 Benchmark v2.2 - HWBOT x265 4k Preset
min: 33.8 avg: 35.8 median: 35.4 (62%) max: 37.6 fps
CPU TDP 85 W TDP 90 W TDP 100 W TDP 120 W TDP 128 W TDP 148 W 92% 90% 98% 93% 100% 100%
TrueCrypt - TrueCrypt Serpent
min: 2.6 avg: 2.7 median: 2.7 (78%) max: 2.7 GB/s
CPU TDP 85 W TDP 100 W TDP 120 W 100% 96% 100%
TrueCrypt - TrueCrypt Twofish
min: 4 avg: 4.1 median: 4.1 (71%) max: 4.2 GB/s
CPU TDP 85 W TDP 100 W TDP 120 W 100% 98% 95%
TrueCrypt - TrueCrypt AES
min: 25.3 avg: 27.7 median: 27.7 (72%) max: 29.9 GB/s
CPU TDP 85 W TDP 100 W TDP 120 W 100% 93% 85%
Blender - Blender 3.3 Classroom CPU *
min: 138 avg: 151.4 median: 152 (2%) max: 160 Seconds
CPU TDP 85 W TDP 90 W TDP 100 W TDP 120 W TDP 128 W TDP 148 W 100% 100% 100% 100% 100% 100%
Blender - Blender 2.79 BMW27 CPU *
min: 87 avg: 95 median: 95 (1%) max: 100 Seconds
CPU TDP ? TDP 85 W TDP 90 W TDP 100 W TDP 120 W TDP 128 W TDP 148 W 100% 100% 100% 100% 100% 100% 100%
R Benchmark 2.5 - R Benchmark 2.5 *
min: 0.3884 avg: 0.4 median: 0.4 (9%) max: 0.4159 sec
CPU TDP 85 W TDP 90 W TDP 100 W TDP 120 W TDP 128 W TDP 148 W 100% 100% 100% 100% 100% 100%
3DMark 06 - CPU - 3DMark 06 - CPU
min: 19481 avg: 19804 median: 19820 (42%) max: 20110 Points
CPU TDP ? TDP 85 W TDP 100 W 97% 100% 99%
Super Pi mod 1.5 XS 1M - Super Pi mod 1.5 XS 1M *
min: 6.4 avg: 6.8 median: 6.6 (1%) max: 7.49 s
CPU TDP 85 W TDP 100 W TDP 120 W 100% 100% 100%
Super Pi mod 1.5 XS 2M - Super Pi mod 1.5 XS 2M *
min: 13.9 avg: 14.6 median: 14.2 (1%) max: 15.978 s
CPU TDP 85 W TDP 100 W TDP 120 W 100% 100% 100%
Super Pi Mod 1.5 XS 32M - Super Pi mod 1.5 XS 32M *
min: 336.106 avg: 339.6 median: 337 (1%) max: 345.75 s
CPU TDP 85 W TDP 100 W TDP 120 W 100% 100% 100%
3DMark Vantage - 3DM Vant. Perf. CPU no Physx
min: 97328 avg: 100508 median: 100877 (77%) max: 102949 Points
CPU TDP ? TDP 85 W TDP 100 W 98% 95% 100%
3DMark 11 - 3DM11 Performance Physics
min: 24017 avg: 26697 median: 26667 (66%) max: 30404 Points
CPU TDP ? TDP 85 W TDP 90 W TDP 100 W TDP 120 W TDP 128 W TDP 148 W 100% 86% 98% 93% 97% 94% 87%
3DMark - 3DMark Ice Storm Physics
min: 79423 avg: 82378 median: 82128.5 (67%) max: 86375 Points
CPU TDP ? TDP 85 W TDP 100 W 95% 100% 94%
3DMark - 3DMark Ice Storm Extreme Physics
min: 79397 avg: 82262 median: 81750 (66%) max: 86844 Points
CPU TDP ? TDP 85 W TDP 100 W 93% 100% 94%
3DMark - 3DMark Ice Storm Unlimited Physics
min: 81621 avg: 84162 median: 83710 (69%) max: 89010 Points
CPU TDP ? TDP 85 W TDP 100 W 93% 100% 94%
3DMark - 3DMark Cloud Gate Physics
min: 22457 avg: 23233 median: 23020 (58%) max: 24017 Points
CPU TDP ? TDP 85 W TDP 90 W TDP 100 W 100% 96% 95% 98%
3DMark - 3DMark Fire Strike Standard Physics
min: 29626 avg: 38324 median: 39095 (70%) max: 42342 Points
CPU TDP ? TDP 85 W TDP 90 W TDP 100 W TDP 120 W TDP 128 W TDP 148 W 100% 86% 87% 95% 89% 99% 96%
3DMark - 3DMark Time Spy CPU
min: 6283 avg: 12174 median: 12954.5 (55%) max: 13694 Points
CPU TDP ? TDP 85 W TDP 90 W TDP 100 W TDP 120 W TDP 128 W TDP 148 W 85% 92% 97% 87% 100% 99% 99%
CPU TDP ? TDP 85 W TDP 90 W TDP 100 W TDP 120 W TDP 128 W TDP 148 W 85% 92% 97% 87% 100% 99% 99%
Geekbench 6.4 - Geekbench 6.4 Single-Core
min: 2797 avg: 2870 median: 2876 (72%) max: 2940 Points
CPU TDP 85 W TDP 100 W TDP 148 W 98% 100% 99%
Model CPU GPU RAM Value ASUS TUF Gaming A16 FA607PV FA607PV R9 7940HX 48 GB 2751
CPU TDP ? TDP 85 W TDP 100 W TDP 148 W 95% 98% 100% 99%
Geekbench 6.4 - Geekbench 6.4 Multi-Core
min: 16223 avg: 16828 median: 16765 (65%) max: 17892 Points
CPU TDP 85 W TDP 100 W TDP 148 W 95% 100% 94%
Model CPU GPU RAM Value ASUS TUF Gaming A16 FA607PV FA607PV R9 7940HX 48 GB 16094
CPU TDP ? TDP 85 W TDP 100 W TDP 148 W 92% 95% 100% 94%
Geekbench 6.0 - Geekbench 6.0 Single-Core
min: 2800 avg: 3003 median: 3105 (99%) max: 3105 Points
CPU TDP 85 W TDP 100 W 90% 100%
Geekbench 6.0 - Geekbench 6.0 Multi-Core
min: 16132 avg: 19379 median: 21003 (86%) max: 21003 Points
CPU TDP 85 W TDP 100 W 77% 100%
Geekbench 5.5 - Geekbench 5.1 - 5.5 64 Bit Single-Core
min: 1960 avg: 2088 median: 2103 (82%) max: 2158 Points
CPU TDP ? TDP 85 W TDP 90 W TDP 100 W TDP 120 W TDP 128 W TDP 148 W 99% 99% 96% 97% 100% 96% 100%
Geekbench 5.5 - Geekbench 5.1 - 5.5 64 Bit Multi-Core
min: 18372 avg: 19614 median: 19745 (35%) max: 20394 Points
CPU TDP ? TDP 85 W TDP 90 W TDP 100 W TDP 120 W TDP 128 W TDP 148 W 99% 98% 92% 100% 98% 96% 99%
Geekbench 5.0 - Geekbench 5.0 64 Bit Single-Core
min: 1882 avg: 2002 median: 2014.5 (9%) max: 2095 Points
CPU TDP 85 W TDP 100 W TDP 128 W 100% 97% 97%
Geekbench 5.0 - Geekbench 5.0 64 Bit Multi-Core
min: 19315 avg: 19802 median: 19649.5 (62%) max: 20593 Points
CPU TDP 85 W TDP 100 W TDP 128 W 97% 100% 96%
Geekbench 4.4 - Geekbench 4.1 - 4.4 64 Bit Single-Core
min: 7646 avg: 8264 median: 8534 (85%) max: 8613 Points
CPU TDP 85 W TDP 100 W 100% 95%
Geekbench 4.4 - Geekbench 4.1 - 4.4 64 Bit Multi-Core
min: 75652 avg: 77236 median: 76265 (76%) max: 79791 Points
CPU TDP 85 W TDP 100 W 97% 100%
Mozilla Kraken 1.1 - Kraken 1.1 Total Score *
min: 446 avg: 460.3 median: 457.5 (1%) max: 479 ms
CPU TDP 85 W TDP 90 W TDP 100 W TDP 120 W TDP 128 W TDP 148 W 100% 100% 100% 100% 100% 100%
Octane V2 - Octane V2 Total Score
min: 92275 avg: 96361 median: 97339 (75%) max: 99470 Points
CPU TDP 85 W TDP 90 W TDP 120 W 98% 93% 100%
WebXPRT 4 - WebXPRT 4 Score
min: 259 avg: 285.9 median: 289 (79%) max: 295 Points
CPU TDP 85 W TDP 90 W TDP 100 W TDP 120 W TDP 128 W TDP 148 W 98% 96% 94% 98% 98% 100%
WebXPRT 3 - WebXPRT 3 Score
min: 311 avg: 347.1 median: 351 (63%) max: 387 Points
CPU TDP 85 W TDP 90 W TDP 100 W TDP 120 W TDP 128 W TDP 148 W 91% 81% 87% 91% 90% 100%
CrossMark - CrossMark Overall
min: 1929 avg: 2067 median: 2061 (77%) max: 2240 Points
CPU TDP 85 W TDP 90 W TDP 100 W TDP 120 W TDP 128 W TDP 148 W 95% 94% 100% 96% 92% 89%
Power Consumption - Prime95 Power Consumption - external Monitor *
min: 134.4 avg: 163 median: 145 (25%) max: 225 Watt
CPU TDP 85 W TDP 90 W TDP 100 W TDP 120 W TDP 128 W TDP 148 W 124% 125% 123% 115% 106% 100%
Power Consumption - Cinebench R15 Multi Power Consumption - external Monitor *
min: 139.1 avg: 173.2 median: 166.1 (30%) max: 221 Watt
CPU TDP 85 W TDP 90 W TDP 100 W TDP 120 W TDP 128 W TDP 148 W 117% 117% 125% 111% 106% 100%
Power Consumption - Idle Power Consumption - external Monitor *
min: 13.9 avg: 38.7 median: 31.2 (21%) max: 71.2 Watt
CPU TDP ? TDP 85 W TDP 90 W TDP 100 W TDP 120 W TDP 128 W TDP 148 W 100% 144% 157% 150% 124% 169% 147%
Power Consumption - Idle Power Consumption 150cd 1min *
min: 17.1 avg: 27 median: 24.1 (27%) max: 37 Watt
CPU TDP 85 W TDP 90 W TDP 120 W TDP 128 W TDP 148 W 100% 126% 124% 137% 107%
Power Consumption - Power Efficiency - Cinebench R15 Multi external Monitor
min: 25.1 avg: 31.3 median: 30.2 (23%) max: 38 Points per Watt
CPU TDP 85 W TDP 100 W TDP 120 W TDP 128 W TDP 148 W 81% 100% 79% 72% 66%
Average Benchmarks AMD Ryzen 9 7945HX → 100% n=7 Average Benchmarks AMD Ryzen 9 7940HX → 93% n=7
- Range of benchmark values for this graphics card
- Average benchmark values for this graphics card
* Smaller numbers mean a higher performance
1 This benchmark is not used for the average calculation
log 29. 15:11:35
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#11 got avg benchmarks for devices +0s ... 0.027s
#12 min, max, avg, median took s +0.046s ... 0.073s
#13 return log +0.001s ... 0.075s
- Average benchmark values for this graphics card
