GeForce 6800 GT vs ATI Mobility Radeon HD 3670
Aggregate performance score
We've compared Mobility Radeon HD 3670 with GeForce 6800 GT, including specs and performance data.
ATI Mobility HD 3670 outperforms 6800 GT by a moderate 19% based on our aggregate benchmark results.
Primary details
GPU architecture, market segment, value for money and other general parameters compared.
| Place in the ranking | 1241 | 1271 |
| Place by popularity | not in top-100 | not in top-100 |
| Architecture | TeraScale (2005−2013) | Curie (2003−2013) |
| GPU code name | M86 | NV45 |
| Market segment | Laptop | Desktop |
| Release date | 7 January 2008 (16 years ago) | 8 June 2004 (20 years ago) |
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 | 120 | no data |
| Core clock speed | 680 MHz | 350 MHz |
| Number of transistors | 378 million | 222 million |
| Manufacturing process technology | 55 nm | 130 nm |
| Power consumption (TDP) | 30 Watt | 67 Watt |
| Texture fill rate | 5.440 | 5.600 |
| Floating-point processing power | 0.1632 TFLOPS | no data |
| ROPs | 4 | 16 |
| TMUs | 8 | 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 | PCIe 2.0 x16 | PCIe 1.0 x16 |
| Width | no data | 1-slot |
| Supplementary power connectors | no data | 1x 6-pin |
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 | GDDR3 | GDDR3 |
| Maximum RAM amount | 256 MB | 256 MB |
| Memory bus width | 128 Bit | 256 Bit |
| Memory clock speed | 800 MHz | 500 MHz |
| Memory bandwidth | 25.6 GB/s | 32 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 | 2x DVI, 1x S-Video |
API compatibility
List of supported 3D and general-purpose computing APIs, including their specific versions.
| DirectX | 10.1 (10_1) | 9.0c (9_3) |
| Shader Model | 4.1 | 3.0 |
| OpenGL | 3.3 | 2.1 |
| OpenCL | N/A | N/A |
| Vulkan | N/A | N/A |
Gaming performance
Let's see how good the compared graphics cards are for gaming. Particular gaming benchmark results are measured in FPS.
FPS performance in popular games
Full HD
Low Preset
| Cyberpunk 2077 | 2−3
+100%
|
1−2
−100%
|
Full HD
Medium Preset
| Assassin's Creed Odyssey | 3−4
+50%
|
2−3
−50%
|
| Call of Duty: Modern Warfare | 2−3
+100%
|
1−2
−100%
|
| Cyberpunk 2077 | 2−3
+100%
|
1−2
−100%
|
| Hitman 3 | 4−5
+33.3%
|
3−4
−33.3%
|
| Horizon Zero Dawn | 8−9
+33.3%
|
6−7
−33.3%
|
| Shadow of the Tomb Raider | 4−5
+33.3%
|
3−4
−33.3%
|
| Watch Dogs: Legion | 27−30
+33.3%
|
21−24
−33.3%
|
Full HD
High Preset
| Assassin's Creed Odyssey | 3−4
+50%
|
2−3
−50%
|
| Call of Duty: Modern Warfare | 2−3
+100%
|
1−2
−100%
|
| Cyberpunk 2077 | 2−3
+100%
|
1−2
−100%
|
| Hitman 3 | 4−5
+33.3%
|
3−4
−33.3%
|
| Horizon Zero Dawn | 8−9
+33.3%
|
6−7
−33.3%
|
| Shadow of the Tomb Raider | 4−5
+33.3%
|
3−4
−33.3%
|
| The Witcher 3: Wild Hunt | 9−10
+28.6%
|
7−8
−28.6%
|
| Watch Dogs: Legion | 27−30
+33.3%
|
21−24
−33.3%
|
Full HD
Ultra Preset
| Assassin's Creed Odyssey | 3−4
+50%
|
2−3
−50%
|
| Call of Duty: Modern Warfare | 2−3
+100%
|
1−2
−100%
|
| Cyberpunk 2077 | 2−3
+100%
|
1−2
−100%
|
| Hitman 3 | 4−5
+33.3%
|
3−4
−33.3%
|
| Horizon Zero Dawn | 8−9
+33.3%
|
6−7
−33.3%
|
| Shadow of the Tomb Raider | 4−5
+33.3%
|
3−4
−33.3%
|
| The Witcher 3: Wild Hunt | 9−10
+28.6%
|
7−8
−28.6%
|
| Watch Dogs: Legion | 27−30
+33.3%
|
21−24
−33.3%
|
1440p
Ultra Preset
| Cyberpunk 2077 | 0−1 | 0−1 |
| Hitman 3 | 6−7
+20%
|
5−6
−20%
|
| Horizon Zero Dawn | 2−3
+100%
|
1−2
−100%
|
1440p
Epic Preset
| Red Dead Redemption 2 | 2−3
+100%
|
1−2
−100%
|
4K
Ultra Preset
| Assassin's Creed Odyssey | 1−2 | 0−1 |
| Assassin's Creed Valhalla | 0−1 | 0−1 |
4K
Epic Preset
| Red Dead Redemption 2 | 2−3
+100%
|
1−2
−100%
|
Pros & cons summary
| Performance score | 0.44 | 0.37 |
| Recency | 7 January 2008 | 8 June 2004 |
| Chip lithography | 55 nm | 130 nm |
| Power consumption (TDP) | 30 Watt | 67 Watt |
ATI Mobility HD 3670 has a 18.9% higher aggregate performance score, an age advantage of 3 years, a 136.4% more advanced lithography process, and 123.3% lower power consumption.
The Mobility Radeon HD 3670 is our recommended choice as it beats the GeForce 6800 GT in performance tests.
Be aware that Mobility Radeon HD 3670 is a notebook card while GeForce 6800 GT is a desktop one.
Should you still have questions concerning choice between the reviewed GPUs, ask them in Comments section, and we shall answer.
Comparisons with similar GPUs
We selected several comparisons of graphics cards with performance close to those reviewed, providing you with more options to consider.
