ATI Mobility Radeon HD 3670 vs ATI Mobility Radeon HD 3650
ATI Mobility Radeon HD 3670
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The AMD ATI Mobility Radeon HD 3670 is a laptop graphics card and technically a higher clocked HD 3650 with clock rates nearly as high as the old 2600 XT. Compared to it, the HD 3650 should be cooler (55nm process) and features DirectX 10.1 support.
The 3D performance of the HD 3670 is on average a bit better than the old Nvidia GeForce 8600M GT. Therefore, old DirectX 9 games should be fully playable with mostly high details. Modern demanding games are only playable with minimum-modest detail settings and resolutions (e.g. Crysis 1).
120 Stream processors (48 5-dimensional Shader units) manage the tasks of the Shader and Pixel pipelines. Due to the 5-dimensional structure, the amount of shaders can not be directly compared to Nvidia graphics cards.
Due to Avivo HD video engine the graphic card can support the processor with several HD video operations. VC-1 and H.264 can be fully decoded using the graphics card. MPEG-1, MPEG-2 and DivX can be accelerated using Motion Compensation and IDCT using the UVD on the graphics card.
Compared to the desktop HD 3670, the Mobility HD 3670 has a slower clock rate and should perform more like a desktop HD 3650.
ATI Mobility Radeon HD 3650
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This is a middle class graphic chip, which is fabricated in 55nm process and probably can be classified above the HD 2600 / HD 2700 (due to higher clock speed).
120 Stream processors (48 5-dimensional Shader units) manage the tasks of the Shader and Pixel pipelines.
Due to Avivo video engine the graphic card can support the processor with several video operations (HD video too).
| ATI Mobility Radeon HD 3670 | ATI Mobility Radeon HD 3650 | |||||||||||||
| Mobility Radeon 3000 Series |
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| Codename | M86XT | M86 | ||||||||||||
| Architecture | RV6xx | RV6xx | ||||||||||||
| Pipelines | 120 - unified | 120 - unified | ||||||||||||
| Core Speed | 680 MHz | 600 MHz | ||||||||||||
| Memory Speed | 800 MHz | 700 MHz | ||||||||||||
| Memory Bus Width | 128 Bit | 128 Bit | ||||||||||||
| Memory Type | DDR2/GDDR3/GDDR4 | DDR2/GDDR3/GDDR4 | ||||||||||||
| Shared Memory | no | no | ||||||||||||
| API | DirectX 10.1, Shader 4.1 | DirectX 10.1, Shader 4.1 | ||||||||||||
| Power Consumption | 30 Watt | 30 Watt | ||||||||||||
| Transistors | 378 Million | 378 Million | ||||||||||||
| technology | 55 nm | 55 nm | ||||||||||||
| Notebook Size | medium sized | medium sized | ||||||||||||
| Date of Announcement | 07.01.2008 | 07.01.2008 | ||||||||||||
| Link to Manufacturer Page | ati.amd.com | ati.amd.com | ||||||||||||
| Features | Powerplay 7.0, PCI-E 2.0, 2 dual-link-fähige DVI Ausgänge (HDCP fähig), integrierter DisplayPort Ausgänge. bis 2560x1600 |
Benchmarks
3DM Vant. Perf. total + ATI Mobility Radeon HD 3670
Average Benchmarks ATI Mobility Radeon HD 3670 → 100% n=8
Average Benchmarks ATI Mobility Radeon HD 3650 → 77% n=8
- Average benchmark values for this graphics card* Smaller numbers mean a higher performance
1 This benchmark is not used for the average calculation
Game Benchmarks
The following benchmarks stem from our benchmarks of review laptops. The performance depends on the used graphics memory, clock rate, processor, system settings, drivers, and operating systems. So the results don't have to be representative for all laptops with this GPU. For detailed information on the benchmark results, click on the fps number.
GTA IV - Grand Theft Auto
2008
Call of Duty 4 - Modern Warfare
2007
Crysis - GPU Benchmark
2007
Crysis - CPU Benchmark
2007
World in Conflict - Benchmark
2007
The Elder Scrolls IV - Oblivion
2006
F.E.A.R.
2005
Doom 3
2004
Quake 3 Arena - Timedemo
1999Average Gaming ATI Mobility Radeon HD 3670 → 100%
Average Gaming 30-70 fps → 100%
Average Gaming ATI Mobility Radeon HD 3650 → 102%
Average Gaming 30-70 fps → 127%
| ATI Mobility Radeon HD 3670 | ATI Mobility Radeon HD 3650 | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| low | med. | high | ultra | QHD | 4K | low | med. | high | ultra | QHD | 4K | |||
| GTA IV - Grand Theft Auto | 20.66 | |||||||||||||
| Call of Duty 4 - Modern Warfare | 88.9 | |||||||||||||
| Crysis - GPU Benchmark | 40 | 22 | 15 | 43 | 21 | 11 | ||||||||
| Crysis - CPU Benchmark | 40 | 19 | 12 | 40 | 18 | 9 | ||||||||
| The Elder Scrolls IV - Oblivion | 39.6 | 36 | ||||||||||||
| F.E.A.R. | 307 | 31 | 27 | 176 | 65 | 23 | ||||||||
| Doom 3 | 117.7 | 122.2 | 104 | 71.5 | 146 | 144 | 116 | 79 | ||||||
| Quake 3 Arena - Timedemo | 503 | 386 | ||||||||||||
| ATI Mobility Radeon HD 3670 | ATI Mobility Radeon HD 3650 | |||||||||||||
| low | med. | high | ultra | QHD | 4K | low | med. | high | ultra | QHD | 4K | < 30 fps < 60 fps < 120 fps ≥ 120 fps | 1 2 2 1 | 2 1 1 | 3 1 1 1 | 1 | | | < 30 fps < 60 fps < 120 fps ≥ 120 fps | 2 2 | 2 1 1 | 3 1 1 1 | 1 | | |
For more games that might be playable and a list of all games and graphics cards visit our Gaming List
