ATI Mobility Radeon HD 3670 vs ATI HD 3850 AGP
Aggregate performance score
We've compared Radeon HD 3850 AGP with Mobility Radeon HD 3670, including specs and performance data.
ATI HD 3850 AGP outperforms ATI Mobility HD 3670 by a whopping 155% based on our aggregate benchmark results.
Primary details
GPU architecture, market segment, value for money and other general parameters compared.
| Place in the ranking | 1084 | 1247 |
| Place by popularity | not in top-100 | not in top-100 |
| Power efficiency | 1.03 | 1.01 |
| Architecture | TeraScale (2005−2013) | TeraScale (2005−2013) |
| GPU code name | RV670 | M86 |
| Market segment | Desktop | Laptop |
| Release date | 3 January 2008 (17 years ago) | 7 January 2008 (17 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 | 320 | 120 |
| Core clock speed | 668 MHz | 680 MHz |
| Number of transistors | 666 million | 378 million |
| Manufacturing process technology | 55 nm | 55 nm |
| Power consumption (TDP) | 75 Watt | 30 Watt |
| Texture fill rate | 10.69 | 5.440 |
| Floating-point processing power | 0.4275 TFLOPS | 0.1632 TFLOPS |
| ROPs | 16 | 4 |
| TMUs | 16 | 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 | no data | medium sized |
| Interface | AGP 8x | PCIe 2.0 x16 |
| Width | 1-slot | no data |
| Supplementary power connectors | 1x 8-pin | no data |
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 | 512 MB | 256 MB |
| Memory bus width | 256 Bit | 128 Bit |
| Memory clock speed | 828 MHz | 800 MHz |
| Memory bandwidth | 52.99 GB/s | 25.6 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 | 2x DVI, 1x S-Video | No outputs |
API compatibility
List of supported 3D and general-purpose computing APIs, including their specific versions.
| DirectX | 10.1 (10_1) | 10.1 (10_1) |
| Shader Model | 4.1 | 4.1 |
| OpenGL | 3.3 | 3.3 |
| 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
| Counter-Strike 2 | 6−7
+0%
|
6−7
+0%
|
| Cyberpunk 2077 | 3−4
+0%
|
3−4
+0%
|
Full HD
Medium Preset
| Counter-Strike 2 | 6−7
+0%
|
6−7
+0%
|
| Cyberpunk 2077 | 3−4
+0%
|
3−4
+0%
|
| Forza Horizon 4 | 6−7
+0%
|
6−7
+0%
|
| Red Dead Redemption 2 | 4−5
+0%
|
4−5
+0%
|
Full HD
High Preset
| Counter-Strike 2 | 6−7
+0%
|
6−7
+0%
|
| Cyberpunk 2077 | 3−4
+0%
|
3−4
+0%
|
| Far Cry 5 | 7−8
+0%
|
7−8
+0%
|
| Forza Horizon 4 | 6−7
+0%
|
6−7
+0%
|
| PLAYERUNKNOWN'S BATTLEGROUNDS | 7−8
+0%
|
7−8
+0%
|
| Red Dead Redemption 2 | 4−5
+0%
|
4−5
+0%
|
| The Witcher 3: Wild Hunt | 5−6
+0%
|
5−6
+0%
|
| World of Tanks | 14−16
+0%
|
14−16
+0%
|
Full HD
Ultra Preset
| Counter-Strike 2 | 6−7
+0%
|
6−7
+0%
|
| Cyberpunk 2077 | 3−4
+0%
|
3−4
+0%
|
| Far Cry 5 | 7−8
+0%
|
7−8
+0%
|
| Forza Horizon 4 | 6−7
+0%
|
6−7
+0%
|
| PLAYERUNKNOWN'S BATTLEGROUNDS | 7−8
+0%
|
7−8
+0%
|
1440p
High Preset
| PLAYERUNKNOWN'S BATTLEGROUNDS | 2−3
+0%
|
2−3
+0%
|
| World of Tanks | 0−1 | 0−1 |
1440p
Ultra Preset
| Counter-Strike 2 | 30−35
+0%
|
30−35
+0%
|
| Cyberpunk 2077 | 3−4
+0%
|
3−4
+0%
|
| Far Cry 5 | 4−5
+0%
|
4−5
+0%
|
| The Witcher 3: Wild Hunt | 4−5
+0%
|
4−5
+0%
|
| Valorant | 5−6
+0%
|
5−6
+0%
|
4K
High Preset
| Dota 2 | 14−16
+0%
|
14−16
+0%
|
| Grand Theft Auto V | 14−16
+0%
|
14−16
+0%
|
| PLAYERUNKNOWN'S BATTLEGROUNDS | 1−2
+0%
|
1−2
+0%
|
| The Witcher 3: Wild Hunt | 14−16
+0%
|
14−16
+0%
|
4K
Ultra Preset
| Battlefield 5 | 0−1 | 0−1 |
| Cyberpunk 2077 | 2−3
+0%
|
2−3
+0%
|
| Dota 2 | 14−16
+0%
|
14−16
+0%
|
| Valorant | 1−2
+0%
|
1−2
+0%
|
All in all, in popular games:
- there's a draw in 32 tests (100%)
Pros & cons summary
| Performance score | 1.12 | 0.44 |
| Maximum RAM amount | 512 MB | 256 MB |
| Power consumption (TDP) | 75 Watt | 30 Watt |
ATI HD 3850 AGP has a 154.5% higher aggregate performance score, and a 100% higher maximum VRAM amount.
ATI Mobility HD 3670, on the other hand, has 150% lower power consumption.
The Radeon HD 3850 AGP is our recommended choice as it beats the Mobility Radeon HD 3670 in performance tests.
Be aware that Radeon HD 3850 AGP is a desktop card while Mobility Radeon HD 3670 is a notebook one.
Should you still have questions concerning choice between the reviewed GPUs, ask them in Comments section, and we shall answer.
Other comparisons
We selected several comparisons of graphics cards with performance close to those reviewed, providing you with more options to consider.
