GeForce 8400M GS vs Radeon HD 7650M
Aggregate performance score
We've compared Radeon HD 7650M and GeForce 8400M GS, covering specs and all relevant benchmarks.
HD 7650M outperforms 8400M GS by a whopping 338% based on our aggregate benchmark results.
Primary details
GPU architecture, market segment, value for money and other general parameters compared.
| Place in the ranking | 1078 | 1357 |
| Place by popularity | not in top-100 | not in top-100 |
| Power efficiency | 3.92 | 1.63 |
| Architecture | TeraScale 2 (2009−2015) | Tesla (2006−2010) |
| GPU code name | Thames | G86 |
| Market segment | Laptop | Laptop |
| Release date | 7 January 2012 (13 years ago) | 9 May 2007 (17 years ago) |
| Launch price (MSRP) | no data | $14.99 |
Detailed specifications
General parameters such as number of shaders, GPU core base clock and boost clock speeds, manufacturing process, texturing and calculation speed. Note that power consumption of some graphics cards can well exceed their nominal TDP, especially when overclocked.
| Pipelines / CUDA cores | 480 | 16 |
| Core clock speed | 450 MHz | 400 MHz |
| Boost clock speed | 550 MHz | no data |
| Number of transistors | 716 million | 210 million |
| Manufacturing process technology | 40 nm | 80 nm |
| Power consumption (TDP) | 20 Watt | 11 Watt |
| Texture fill rate | 10.80 | 3.200 |
| Floating-point processing power | 0.432 TFLOPS | 0.0256 TFLOPS |
| ROPs | 16 | 4 |
| TMUs | 24 | 8 |
Form factor & compatibility
Information on compatibility with other computer components. Useful when choosing a future computer configuration or upgrading an existing one. For desktop graphics cards it's interface and bus (motherboard compatibility), additional power connectors (power supply compatibility).
| Laptop size | medium sized | no data |
| Interface | PCIe 2.0 x16 | MXM-I |
VRAM capacity and type
Parameters of VRAM installed: its type, size, bus, clock and resulting bandwidth. Integrated GPUs have no dedicated video RAM and use a shared part of system RAM.
| Memory type | DDR3 | DDR2 |
| Maximum RAM amount | 1 GB | 256 MB |
| Memory bus width | 128 Bit | 64 Bit |
| Memory clock speed | 800 MHz | 400 MHz |
| Memory bandwidth | 25.6 GB/s | 6.4 GB/s |
| Shared memory | - | - |
Connectivity and outputs
Types and number of video connectors present on the reviewed GPUs. As a rule, data in this section is precise only for desktop reference ones (so-called Founders Edition for NVIDIA chips). OEM manufacturers may change the number and type of output ports, while for notebook cards availability of certain video outputs ports depends on the laptop model rather than on the card itself.
| Display Connectors | No outputs | No outputs |
API compatibility
List of supported 3D and general-purpose computing APIs, including their specific versions.
| DirectX | 11.2 (11_0) | 11.1 (10_0) |
| Shader Model | 5.0 | 4.0 |
| OpenGL | 4.4 | 3.3 |
| OpenCL | 1.2 | 1.1 |
| Vulkan | N/A | N/A |
| CUDA | - | 1.1 |
Synthetic benchmark performance
Non-gaming benchmark results comparison. The combined score is measured on a 0-100 point scale.
Combined synthetic benchmark score
This is our combined benchmark score. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.
Passmark
This is the most ubiquitous GPU benchmark. It gives the graphics card a thorough evaluation under various types of load, providing four separate benchmarks for Direct3D versions 9, 10, 11 and 12 (the last being done in 4K resolution if possible), and few more tests engaging DirectCompute capabilities.
Gaming performance
Let's see how good the compared graphics cards are for gaming. Particular gaming benchmark results are measured in FPS.
Average FPS across all PC games
Here are the average frames per second in a large set of popular games across different resolutions:
| 900p | 18
+350%
| 4−5
−350%
|
| Full HD | 18
+350%
| 4−5
−350%
|
Cost per frame, $
| 1080p | no data | 3.75 |
FPS performance in popular games
Full HD
Low Preset
| Counter-Strike 2 | 9−10
+12.5%
|
8−9
−12.5%
|
| Cyberpunk 2077 | 3−4
+50%
|
2−3
−50%
|
Full HD
Medium Preset
| Battlefield 5 | 0−1 | 0−1 |
| Counter-Strike 2 | 9−10
+12.5%
|
8−9
−12.5%
|
| Cyberpunk 2077 | 3−4
+50%
|
2−3
−50%
|
| Forza Horizon 4 | 8−9
+60%
|
5−6
−60%
|
| Red Dead Redemption 2 | 6−7
+50%
|
4−5
−50%
|
Full HD
High Preset
| Battlefield 5 | 0−1 | 0−1 |
| Counter-Strike 2 | 9−10
+12.5%
|
8−9
−12.5%
|
| Cyberpunk 2077 | 3−4
+50%
|
2−3
−50%
|
| Dota 2 | 0−1 | 0−1 |
| Far Cry 5 | 10−11
+66.7%
|
6−7
−66.7%
|
| Fortnite | 4−5 | 0−1 |
| Forza Horizon 4 | 8−9
+60%
|
5−6
−60%
|
| Grand Theft Auto V | 0−1 | 0−1 |
| PLAYERUNKNOWN'S BATTLEGROUNDS | 12−14
+117%
|
6−7
−117%
|
| Red Dead Redemption 2 | 6−7
+50%
|
4−5
−50%
|
| The Witcher 3: Wild Hunt | 7−8
+75%
|
4−5
−75%
|
| World of Tanks | 24−27
+108%
|
12−14
−108%
|
Full HD
Ultra Preset
| Battlefield 5 | 0−1 | 0−1 |
| Counter-Strike 2 | 9−10
+12.5%
|
8−9
−12.5%
|
| Cyberpunk 2077 | 3−4
+50%
|
2−3
−50%
|
| Dota 2 | 0−1 | 0−1 |
| Far Cry 5 | 10−11
+66.7%
|
6−7
−66.7%
|
| Forza Horizon 4 | 8−9
+60%
|
5−6
−60%
|
| PLAYERUNKNOWN'S BATTLEGROUNDS | 12−14
+117%
|
6−7
−117%
|
1440p
High Preset
| PLAYERUNKNOWN'S BATTLEGROUNDS | 6−7
+500%
|
1−2
−500%
|
| Red Dead Redemption 2 | 0−1 | 0−1 |
| World of Tanks | 6−7
+500%
|
1−2
−500%
|
1440p
Ultra Preset
| Counter-Strike 2 | 9−10
+0%
|
9−10
+0%
|
| Cyberpunk 2077 | 2−3
+0%
|
2−3
+0%
|
| Far Cry 5 | 5−6
+25%
|
4−5
−25%
|
| The Witcher 3: Wild Hunt | 2−3
+0%
|
2−3
+0%
|
| Valorant | 6−7
+50%
|
4−5
−50%
|
4K
High Preset
| Dota 2 | 14−16
+0%
|
14−16
+0%
|
| Grand Theft Auto V | 14−16
+0%
|
14−16
+0%
|
| PLAYERUNKNOWN'S BATTLEGROUNDS | 3−4 | 0−1 |
| Red Dead Redemption 2 | 0−1 | 0−1 |
| The Witcher 3: Wild Hunt | 14−16
+0%
|
14−16
+0%
|
4K
Ultra Preset
| Battlefield 5 | 1−2 | 0−1 |
| Cyberpunk 2077 | 1−2
+0%
|
1−2
+0%
|
| Dota 2 | 14−16
+0%
|
14−16
+0%
|
| Far Cry 5 | 0−1 | 0−1 |
| Valorant | 1−2 | 0−1 |
This is how HD 7650M and 8400M GS compete in popular games:
- HD 7650M is 350% faster in 900p
- HD 7650M is 350% faster in 1080p
Here's the range of performance differences observed across popular games:
- in PLAYERUNKNOWN'S BATTLEGROUNDS, with 1440p resolution and the High Preset, the HD 7650M is 500% faster.
All in all, in popular games:
- HD 7650M is ahead in 22 tests (73%)
- there's a draw in 8 tests (27%)
Pros & cons summary
| Performance score | 1.14 | 0.26 |
| Recency | 7 January 2012 | 9 May 2007 |
| Maximum RAM amount | 1 GB | 256 MB |
| Chip lithography | 40 nm | 80 nm |
| Power consumption (TDP) | 20 Watt | 11 Watt |
HD 7650M has a 338.5% higher aggregate performance score, an age advantage of 4 years, a 300% higher maximum VRAM amount, and a 100% more advanced lithography process.
8400M GS, on the other hand, has 81.8% lower power consumption.
The Radeon HD 7650M is our recommended choice as it beats the GeForce 8400M GS in performance tests.
Should you still have questions concerning choice between the reviewed GPUs, ask them in Comments section, and we shall answer.
Other comparisons
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