GeForce 8600 GT vs Radeon HD 7640G + HD 7670M Dual Graphics
Aggregate performance score
We've compared Radeon HD 7640G + HD 7670M Dual Graphics with GeForce 8600 GT, including specs and performance data.
HD 7640G + HD 7670M Dual Graphics outperforms 8600 GT by a whopping 400% based on our aggregate benchmark results.
Primary details
GPU architecture, market segment, value for money and other general parameters compared.
| Place in the ranking | 969 | 1329 |
| Place by popularity | not in top-100 | not in top-100 |
| Power efficiency | no data | 0.47 |
| Architecture | Terascale 3 (2010−2013) | Tesla (2006−2010) |
| GPU code name | no data | G84 |
| Market segment | Laptop | Desktop |
| Release date | 15 May 2012 (12 years ago) | 17 April 2007 (17 years ago) |
| Launch price (MSRP) | no data | $159 |
Cost-effectiveness evaluation
The higher the performance-to-price ratio, the better. We use the manufacturer's recommended prices for comparison.
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 | 736 | 32 |
| Core clock speed | 655 / 600 MHz | 540 MHz |
| Number of transistors | no data | 289 million |
| Manufacturing process technology | 40 nm | 80 nm |
| Power consumption (TDP) | no data | 47 Watt |
| Texture fill rate | no data | 8.640 |
| Floating-point processing power | no data | 0.07616 TFLOPS |
| ROPs | no data | 8 |
| TMUs | no data | 16 |
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 | no data | PCIe 1.0 x16 |
| Length | no data | 170 mm |
| Width | no data | 1-slot |
| Supplementary power connectors | no data | None |
| SLI options | - | + |
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 | no data | GDDR3 |
| Maximum RAM amount | no data | 512 MB |
| Standard memory config per GPU | no data | 256 MB |
| Memory bus width | 128 Bit | 128 Bit |
| Memory clock speed | 1800 MHz | 700 MHz |
| Memory bandwidth | no data | 22.4 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 data | 2x DVI, 1x S-Video |
API and SDK compatibility
List of supported 3D and general-purpose computing APIs, including their specific versions.
| DirectX | 11 | 11.1 (10_0) |
| Shader Model | no data | 4.0 |
| OpenGL | no data | 2.1 |
| OpenCL | no data | 1.1 |
| Vulkan | - | N/A |
| CUDA | - | 1.1 |
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:
| Full HD | 57
+470%
| 10−12
−470%
|
Cost per frame, $
| 1080p | no data | 15.90 |
FPS performance in popular games
Full HD
Low Preset
| Atomic Heart | 4−5 | 0−1 |
| Cyberpunk 2077 | 3−4 | 0−1 |
Full HD
Medium Preset
| Atomic Heart | 4−5 | 0−1 |
| Battlefield 5 | 3−4 | 0−1 |
| Cyberpunk 2077 | 3−4 | 0−1 |
| Far Cry 5 | 0−1 | 0−1 |
| Fortnite | 5−6
+400%
|
1−2
−400%
|
| Forza Horizon 4 | 8−9
+700%
|
1−2
−700%
|
| Forza Horizon 5 | 0−1 | 0−1 |
| PLAYERUNKNOWN'S BATTLEGROUNDS | 10−11
+400%
|
2−3
−400%
|
| Valorant | 35−40
+414%
|
7−8
−414%
|
Full HD
High Preset
| Atomic Heart | 4−5 | 0−1 |
| Battlefield 5 | 3−4 | 0−1 |
| Counter-Strike: Global Offensive | 30−35
+450%
|
6−7
−450%
|
| Cyberpunk 2077 | 3−4 | 0−1 |
| Dota 2 | 18−20
+500%
|
3−4
−500%
|
| Far Cry 5 | 0−1 | 0−1 |
| Fortnite | 5−6
+400%
|
1−2
−400%
|
| Forza Horizon 4 | 8−9
+700%
|
1−2
−700%
|
| Forza Horizon 5 | 0−1 | 0−1 |
| Grand Theft Auto V | 2−3 | 0−1 |
| Metro Exodus | 2−3 | 0−1 |
| PLAYERUNKNOWN'S BATTLEGROUNDS | 10−11
+400%
|
2−3
−400%
|
| The Witcher 3: Wild Hunt | 6−7
+500%
|
1−2
−500%
|
| Valorant | 35−40
+414%
|
7−8
−414%
|
Full HD
Ultra Preset
| Battlefield 5 | 3−4 | 0−1 |
| Cyberpunk 2077 | 3−4 | 0−1 |
| Dota 2 | 18−20
+500%
|
3−4
−500%
|
| Far Cry 5 | 0−1 | 0−1 |
| Forza Horizon 4 | 8−9
+700%
|
1−2
−700%
|
| PLAYERUNKNOWN'S BATTLEGROUNDS | 10−11
+400%
|
2−3
−400%
|
| The Witcher 3: Wild Hunt | 6−7
+500%
|
1−2
−500%
|
| Valorant | 35−40
+414%
|
7−8
−414%
|
Full HD
Epic Preset
| Fortnite | 5−6
+400%
|
1−2
−400%
|
1440p
High Preset
| Counter-Strike 2 | 1−2 | 0−1 |
| Counter-Strike: Global Offensive | 10−11
+400%
|
2−3
−400%
|
| PLAYERUNKNOWN'S BATTLEGROUNDS | 14−16
+600%
|
2−3
−600%
|
| Valorant | 8−9
+700%
|
1−2
−700%
|
1440p
Ultra Preset
| Cyberpunk 2077 | 1−2 | 0−1 |
| Far Cry 5 | 2−3 | 0−1 |
| Forza Horizon 4 | 4−5 | 0−1 |
| The Witcher 3: Wild Hunt | 2−3 | 0−1 |
1440p
Epic Preset
| Fortnite | 3−4 | 0−1 |
4K
High Preset
| Atomic Heart | 1−2 | 0−1 |
| Grand Theft Auto V | 14−16
+400%
|
3−4
−400%
|
| Valorant | 8−9
+700%
|
1−2
−700%
|
4K
Ultra Preset
| Cyberpunk 2077 | 0−1 | 0−1 |
| Dota 2 | 2−3 | 0−1 |
| Far Cry 5 | 2−3 | 0−1 |
| PLAYERUNKNOWN'S BATTLEGROUNDS | 3−4 | 0−1 |
4K
Epic Preset
| Fortnite | 3−4 | 0−1 |
This is how HD 7640G + HD 7670M Dual Graphics and 8600 GT compete in popular games:
- HD 7640G + HD 7670M Dual Graphics is 470% faster in 1080p
Pros & cons summary
| Performance score | 1.40 | 0.28 |
| Recency | 15 May 2012 | 17 April 2007 |
| Chip lithography | 40 nm | 80 nm |
HD 7640G + HD 7670M Dual Graphics has a 400% higher aggregate performance score, an age advantage of 5 years, and a 100% more advanced lithography process.
The Radeon HD 7640G + HD 7670M Dual Graphics is our recommended choice as it beats the GeForce 8600 GT in performance tests.
Be aware that Radeon HD 7640G + HD 7670M Dual Graphics is a notebook card while GeForce 8600 GT is a desktop one.
Other comparisons
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