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AMD Radeon HD 6620G vs AMD Radeon HD 6380G

AMD Radeon HD 6620G

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The AMD Radeon HD 6620G is an integrated processor graphics card for mainstream laptops. It is integrated in the fastest Llano APUs (A8 Series) and offers all 400 shader cores clocked at 444MHz. It offers no dedicated graphics memory (shared memory graphics card) and is therefore slower than other Radeon HD 66x0M cards.

The new UVD3 video decoder supports the decoding of MPEG-4 AVC/H.264, VC-1, MPEG-2, Flash and now also Multi-View Codec (MVC) and MPEG-4 part 2 (DivX, xVid) HD videos on the graphics card.

The performance should be on a level of a Mobility Radeon HD 5650 graphics card. Therefore, modern 3D games of 2011 should run fluently in medium to high details in 1366x768. The Intel HD Graphics 3000 card in the Intel Sandy Bridge processors is clearly slower in comparison.

AMD Radeon HD 6380G

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The AMD Radeon HD 6380G is an integrated processor graphics card for entry level laptops. It is integrated in the slowest Llano APUs (E2 Series, e.g. E2-3000M) and offers 120 of the 400 shader cores clocked at 400MHz. It offers no dedicated graphics memory (shared memory graphics card) and is therefore slower than similar Radeon HD 6000M cards.

The new UVD3 video decoder supports the decoding of MPEG-4 AVC/H.264, VC-1, MPEG-2, Flash and now also Multi-View Codec (MVC) and MPEG-4 part 2 (DivX, xVid) HD videos on the graphics card.

The performance should be similar to the entry level HD 6300M series and therefore modern 3D games only run in low details and resolutions fluently (demanding ones may stutter).

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AMD Radeon HD 6620GAMD Radeon HD 6380G
Radeon HD 6000G Series
Radeon HD 6620G 400 @ 0.4 GHz
Radeon HD 6520G compare 320 @ 0.4 GHz
Radeon HD 6480G compare 240 @ 0.44 GHz
Radeon HD 6380G 160 @ 0.4 GHz
Radeon HD 6620G 400 @ 0.4 GHz
Radeon HD 6520G compare 320 @ 0.4 GHz
Radeon HD 6480G compare 240 @ 0.44 GHz
Radeon HD 6380G 160 @ 0.4 GHz
CodenameLlanoLlano
ArchitectureTerascale 2Terascale 2
Pipelines400 - unified160 - unified
Core Speed400 MHz400 MHz
Shared Memoryyesyes
APIDirectX 11, Shader 5.0DirectX 11, Shader 5.0
Transistors1000 Million1000 Million
technology32 nm32 nm
Notebook Sizemedium sized
Date of Announcement15.06.2011 15.06.2011
CPU in Radeon HD 6620GGPU Base SpeedGPU Boost / Turbo
AMD A8-3550MX4 x 2000 MHz, 45 W444 MHz? MHz
AMD A8-3530MX4 x 1900 MHz, 45 W444 MHz? MHz
AMD A8-3510MX4 x 1800 MHz, 45 W444 MHz? MHz
» show 2 more
min. - max.444 MHz? MHz

Benchmarks

3DMark 11 - 3DM11 Performance Score
min: 627     avg: 725     median: 726.5 (1%)     max: 820 Points
3DMark 11 - 3DM11 Performance GPU
min: 569     avg: 650     median: 650 (0%)     max: 731 Points
3DMark Vantage
3DM Vant. Perf. total + AMD Radeon HD 6620G
3DMark Vantage - 3DM Vant. Perf. total
min: 1685     avg: 2364     median: 2442.5 (1%)     max: 2884 Points
3DM Vant. Perf. GPU no PhysX + AMD Radeon HD 6620G
3DMark Vantage - 3DM Vant. Perf. GPU no PhysX
min: 1378     avg: 1535     median: 1535 (1%)     max: 1692 Points
3DMark 2001SE - 3DMark 2001 - Standard
15023 Points (16%)
3DMark 03 - 3DMark 03 - Standard
min: 10005     avg: 11962     median: 10859 (6%)     max: 15021 Points
3DMark 05 - 3DMark 05 - Standard
min: 6388     avg: 7365     median: 7033 (8%)     max: 8674 Points
3DMark 06 3DMark 06 - Score Unknown Settings + AMD Radeon HD 6620G
3DMark 06
4053 Points (5%)
3DMark 06 - Score Unknown Settings + AMD Radeon HD 6380G
2639 Points (3%)
3DMark 06 - Standard 1280x1024 + AMD Radeon HD 6620G
3DMark 06
min: 3376     avg: 3596     median: 3595.5 (5%)     max: 3815 Points
3DMark 06 - Standard 1280x768 + AMD Radeon HD 6620G
3DMark 06
5697 Points (7%)
Windows 7 Experience Index - Win7 Gaming graphics
min: 6.1     avg: 6.3     median: 6.3 (80%)     max: 6.5 Points
Windows 7 Experience Index - Win7 Graphics
min: 4.5     avg: 5.2     median: 5.2 (65%)     max: 5.8 Points
Cinebench R10 Cinebench R10 Shading (32bit) + AMD Radeon HD 6620G
Cinebench R10 - Cinebench R10 Shading (32bit)
min: 3209     avg: 3375     median: 3379 (2%)     max: 3536 Points
Cinebench R10 Shading (32bit) + AMD Radeon HD 6380G
3318 Points (2%)
Cinebench R11.5 Cinebench R11.5 OpenGL 64 Bit + AMD Radeon HD 6620G
Cinebench R11.5 - Cinebench R11.5 OpenGL 64 Bit
min: 14.06     avg: 14.9     median: 14.5 (5%)     max: 16.06 fps

Average Benchmarks AMD Radeon HD 6620G → 100% n=2

Average Benchmarks AMD Radeon HD 6380G → 82% n=2

- Range of benchmark values for this graphics card
red legend - 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.

Star Wars: The Old Republic

Star Wars: The Old Republic

2011
low 1024x768
100%
Radeon HD 6620G:
30.1  fps
high 1366x768
100%
Radeon HD 6620G:
19.2  fps
Anno 2070

Anno 2070

2011
low 1024x768
100%
Radeon HD 6620G:
40 60 ~ 50 fps
med. 1366x768
100%
Radeon HD 6620G:
16 23.7 ~ 20 fps
high 1366x768
100%
Radeon HD 6620G:
11 15.2 ~ 13 fps
The Elder Scrolls V: Skyrim

The Elder Scrolls V: Skyrim

2011
low 1280x720
100%
Radeon HD 6620G:
22.7 24 ~ 23 fps
med. 1366x768
100%
Radeon HD 6620G:
13 19 ~ 16 fps
high 1366x768
100%
Radeon HD 6620G:
8 13.9 ~ 11 fps
Battlefield 3

Battlefield 3

2011
low 1024x768
100%
Radeon HD 6620G:
24.7  fps
med. 1366x768
100%
Radeon HD 6620G:
16.8  fps
high 1366x768
100%
Radeon HD 6620G:
12.7  fps
Fifa 12

Fifa 12

2011
low 800x600
100%
Radeon HD 6620G:
140.6  fps
med. 1024x768
100%
Radeon HD 6620G:
79.8  fps
high 1360x768
100%
Radeon HD 6620G:
56.6  fps
F1 2011

F1 2011

2011
low 800x600
100%
Radeon HD 6620G:
51  fps
med. 1024x768
100%
Radeon HD 6620G:
32  fps
high 1366x768
100%
Radeon HD 6620G:
23  fps
Deus Ex Human Revolution

Deus Ex Human Revolution

2011
low 1024x768
100%
Radeon HD 6620G:
28 64.2 ~ 46 fps
high 1366x768
100%
Radeon HD 6620G:
14 23 ~ 19 fps
Dirt 3

Dirt 3

2011
low 800x600
100%
Radeon HD 6620G:
58 59 ~ 59 fps
med. 1024x768
100%
Radeon HD 6620G:
28 36 44.9 ~ 36 fps
high 1360x768
100%
Radeon HD 6620G:
18 24 29.1 ~ 24 fps
ultra 1920x1080
100%
Radeon HD 6620G:
12.9  fps
Crysis 2

Crysis 2

2011
low 800x600
100%
Radeon HD 6620G:
37.8  fps
med. 1024x768
100%
Radeon HD 6620G:
25.3  fps
high 1366x768
100%
Radeon HD 6620G:
17.8  fps
Call of Duty: Black Ops

Call of Duty: Black Ops

2010
low 800x600
100%
Radeon HD 6620G:
54.4  fps
med. 1024x768
100%
Radeon HD 6620G:
39  fps
high 1360x768
100%
Radeon HD 6620G:
33.7  fps
Fifa 11

Fifa 11

2010
low 800x600
100%
Radeon HD 6620G:
155.4 170 ~ 163 fps
med. 1024x768
100%
Radeon HD 6620G:
94.6 96 ~ 95 fps
high 1360x768
100%
Radeon HD 6620G:
44.5 60 ~ 52 fps
Mafia 2

Mafia 2

2010
low 800x600
100%
Radeon HD 6620G:
35  fps
med. 1024x768
100%
Radeon HD 6620G:
30  fps
high 1360x768
100%
Radeon HD 6620G:
26  fps
StarCraft 2

StarCraft 2

2010
low 1024x768
100%
Radeon HD 6620G:
97.4  fps
med. 1360x768
100%
Radeon HD 6620G:
30.8  fps
high 1360x768
100%
Radeon HD 6620G:
20.6  fps
Metro 2033

Metro 2033

2010
low 800x600
100%
Radeon HD 6620G:
19.1  fps
med. 1360x768
100%
Radeon HD 6620G:
12.1  fps
Risen

Risen

2009
low 800x600
100%
Radeon HD 6620G:
43  fps
med. 1024x768
100%
Radeon HD 6620G:
21.3  fps
high 1366x768
100%
Radeon HD 6620G:
14  fps
Need for Speed Shift

Need for Speed Shift

2009
low 800x600
100%
Radeon HD 6620G:
31.3  fps
med. 1024x768
100%
Radeon HD 6620G:
18.1  fps
Colin McRae: DIRT 2

Colin McRae: DIRT 2

2009
low 800x600
100%
Radeon HD 6620G:
45.4  fps
med. 1024x768
100%
Radeon HD 6620G:
29.1  fps
high 1360x768
100%
Radeon HD 6620G:
13.4  fps
Anno 1404

Anno 1404

2009
low 1024x768
100%
Radeon HD 6620G:
90.1  fps
ultra 1280x1024
100%
Radeon HD 6620G:
16.4  fps
Trackmania Nations Forever

Trackmania Nations Forever

2008
low 640x480
100%
Radeon HD 6620G:
120  fps

Average Gaming AMD Radeon HD 6620G → 100%

Average Gaming 30-70 fps → 100%

AMD Radeon HD 6620GAMD Radeon HD 6380G
lowmed.highultraQHD4Klowmed.highultraQHD4K
Star Wars: The Old Republic30.119.2
Anno 2070502013
The Elder Scrolls V: Skyrim231611
Battlefield 324.716.812.7
Fifa 12140.679.856.6
F1 2011513223
Deus Ex Human Revolution4619
Dirt 359362412.85
Crysis 237.825.317.8
Call of Duty: Black Ops54.43933.7
Fifa 111639552
Mafia 2353026
StarCraft 297.430.820.6
Metro 203319.112.1
Risen4321.314
Need for Speed Shift31.318.1
Colin McRae: DIRT 245.429.113.4
Anno 140490.116.4
Trackmania Nations Forever120
AMD Radeon HD 6620GAMD Radeon HD 6380G
lowmed.highultraQHD4Klowmed.highultraQHD4K
< 30 fps
< 60 fps
< 120 fps
≥ 120 fps		3
11
2
3		8
5
2
12
3

2








< 30 fps
< 60 fps
< 120 fps
≥ 120 fps

















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Redaktion, 2017-09- 8 (Update: 2023-07- 1)