ATI Radeon HD 4850 vs HD 6750
Aggregate performance score
We've compared Radeon HD 6750 and Radeon HD 4850, covering specs and all relevant benchmarks.
HD 6750 outperforms ATI HD 4850 by a minimal 2% based on our aggregate benchmark results.
Primary details
GPU architecture, market segment, value for money and other general parameters compared.
| Place in the ranking | 817 | 822 |
| Place by popularity | not in top-100 | not in top-100 |
| Cost-effectiveness evaluation | 0.15 | 0.26 |
| Power efficiency | 2.16 | 1.66 |
| Architecture | TeraScale 2 (2009−2015) | TeraScale (2005−2013) |
| GPU code name | Juniper | RV770 |
| Market segment | Desktop | Desktop |
| Design | reference | no data |
| Release date | 21 January 2011 (14 years ago) | 25 June 2008 (16 years ago) |
| Launch price (MSRP) | $49.99 | $199 |
Cost-effectiveness evaluation
The higher the performance-to-price ratio, the better. We use the manufacturer's recommended prices for comparison.
ATI HD 4850 has 73% better value for money than HD 6750.
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 | 720 | 800 |
| Core clock speed | no data | 625 MHz |
| Boost clock speed | 900 MHz | no data |
| Number of transistors | 1,040 million | 956 million |
| Manufacturing process technology | 40 nm | 55 nm |
| Power consumption (TDP) | 86 Watt | 110 Watt |
| Texture fill rate | 25.20 | 25.00 |
| Floating-point processing power | 1.008 TFLOPS | 1 TFLOPS |
| ROPs | 16 | 16 |
| TMUs | 36 | 40 |
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).
| Bus support | PCIe 2.0 x16 | no data |
| Interface | PCIe 2.0 x16 | PCIe 2.0 x16 |
| Length | 170 mm | 246 mm |
| Width | 2-slot | 1-slot |
| Supplementary power connectors | 1x 6-pin | 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 | GDDR5 | GDDR3 |
| Maximum RAM amount | 2 GB | 512 MB |
| Memory bus width | 128 Bit | 256 Bit |
| Memory clock speed | 1050 MHz | 993 MHz |
| Memory bandwidth | 73.6 GB/s | 63.55 GB/s |
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 HDMI, 2x mini-DisplayPort | 2x DVI, 1x S-Video |
| Eyefinity | + | - |
| HDMI | + | - |
Supported technologies
Supported technological solutions. This information will prove useful if you need some particular technology for your purposes.
| CrossFire | + | - |
API and SDK compatibility
List of supported 3D and general-purpose computing APIs, including their specific versions.
| DirectX | DirectX® 11 | 10.1 (10_1) |
| Shader Model | 5.0 | 4.1 |
| OpenGL | 4.4 | 3.3 |
| OpenCL | 1.2 | 1.1 |
| Vulkan | - | N/A |
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.
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 | 27−30
−3.7%
| 28
+3.7%
|
| Full HD | 40−45
+0%
| 40
+0%
|
| 1200p | 18−20
−5.6%
| 19
+5.6%
|
Cost per frame, $
| 1080p | 1.25
+298%
| 4.98
−298%
|
- HD 6750 has 298% lower cost per frame in 1080p
FPS performance in popular games
Full HD
Low Preset
| Atomic Heart | 6−7
+0%
|
6−7
+0%
|
| Counter-Strike 2 | 9−10
+0%
|
9−10
+0%
|
| Cyberpunk 2077 | 5−6
+0%
|
5−6
+0%
|
Full HD
Medium Preset
| Atomic Heart | 6−7
+0%
|
6−7
+0%
|
| Battlefield 5 | 8−9
+0%
|
8−9
+0%
|
| Counter-Strike 2 | 9−10
+0%
|
9−10
+0%
|
| Cyberpunk 2077 | 5−6
+0%
|
5−6
+0%
|
| Far Cry 5 | 4−5
+0%
|
4−5
+0%
|
| Fortnite | 12−14
+0%
|
12−14
+0%
|
| Forza Horizon 4 | 12−14
+0%
|
12−14
+0%
|
| Forza Horizon 5 | 4−5
+0%
|
4−5
+0%
|
| PLAYERUNKNOWN'S BATTLEGROUNDS | 12−14
+0%
|
12−14
+0%
|
| Valorant | 40−45
+0%
|
40−45
+0%
|
Full HD
High Preset
| Atomic Heart | 6−7
+0%
|
6−7
+0%
|
| Battlefield 5 | 8−9
+0%
|
8−9
+0%
|
| Counter-Strike 2 | 9−10
+0%
|
9−10
+0%
|
| Counter-Strike: Global Offensive | 45−50
+0%
|
45−50
+0%
|
| Cyberpunk 2077 | 5−6
+0%
|
5−6
+0%
|
| Dota 2 | 24−27
+0%
|
24−27
+0%
|
| Far Cry 5 | 4−5
+0%
|
4−5
+0%
|
| Fortnite | 12−14
+0%
|
12−14
+0%
|
| Forza Horizon 4 | 12−14
+0%
|
12−14
+0%
|
| Forza Horizon 5 | 4−5
+0%
|
4−5
+0%
|
| Grand Theft Auto V | 6−7
+0%
|
6−7
+0%
|
| Metro Exodus | 4−5
+0%
|
4−5
+0%
|
| PLAYERUNKNOWN'S BATTLEGROUNDS | 12−14
+0%
|
12−14
+0%
|
| The Witcher 3: Wild Hunt | 8−9
+0%
|
8−9
+0%
|
| Valorant | 40−45
+0%
|
40−45
+0%
|
Full HD
Ultra Preset
| Battlefield 5 | 8−9
+0%
|
8−9
+0%
|
| Counter-Strike 2 | 9−10
+0%
|
9−10
+0%
|
| Cyberpunk 2077 | 5−6
+0%
|
5−6
+0%
|
| Dota 2 | 24−27
+0%
|
24−27
+0%
|
| Far Cry 5 | 4−5
+0%
|
4−5
+0%
|
| Forza Horizon 4 | 12−14
+0%
|
12−14
+0%
|
| Forza Horizon 5 | 4−5
+0%
|
4−5
+0%
|
| PLAYERUNKNOWN'S BATTLEGROUNDS | 12−14
+0%
|
12−14
+0%
|
| The Witcher 3: Wild Hunt | 8−9
+0%
|
8−9
+0%
|
| Valorant | 40−45
+0%
|
40−45
+0%
|
Full HD
Epic Preset
| Fortnite | 12−14
+0%
|
12−14
+0%
|
1440p
High Preset
| Counter-Strike 2 | 3−4
+0%
|
3−4
+0%
|
| Counter-Strike: Global Offensive | 18−20
+0%
|
18−20
+0%
|
| Grand Theft Auto V | 1−2
+0%
|
1−2
+0%
|
| PLAYERUNKNOWN'S BATTLEGROUNDS | 18−20
+0%
|
18−20
+0%
|
| Valorant | 21−24
+0%
|
21−24
+0%
|
1440p
Ultra Preset
| Cyberpunk 2077 | 2−3
+0%
|
2−3
+0%
|
| Far Cry 5 | 4−5
+0%
|
4−5
+0%
|
| Forza Horizon 4 | 6−7
+0%
|
6−7
+0%
|
| Forza Horizon 5 | 2−3
+0%
|
2−3
+0%
|
| The Witcher 3: Wild Hunt | 4−5
+0%
|
4−5
+0%
|
1440p
Epic Preset
| Fortnite | 5−6
+0%
|
5−6
+0%
|
4K
High Preset
| Atomic Heart | 2−3
+0%
|
2−3
+0%
|
| Grand Theft Auto V | 14−16
+0%
|
14−16
+0%
|
| Valorant | 12−14
+0%
|
12−14
+0%
|
4K
Ultra Preset
| Cyberpunk 2077 | 1−2
+0%
|
1−2
+0%
|
| Dota 2 | 6−7
+0%
|
6−7
+0%
|
| Far Cry 5 | 3−4
+0%
|
3−4
+0%
|
| Forza Horizon 4 | 1−2
+0%
|
1−2
+0%
|
| Forza Horizon 5 | 0−1 | 0−1 |
| PLAYERUNKNOWN'S BATTLEGROUNDS | 3−4
+0%
|
3−4
+0%
|
4K
Epic Preset
| Fortnite | 3−4
+0%
|
3−4
+0%
|
This is how HD 6750 and ATI HD 4850 compete in popular games:
- ATI HD 4850 is 4% faster in 900p
- A tie in 1080p
- ATI HD 4850 is 6% faster in 1200p
All in all, in popular games:
- there's a draw in 59 tests (100%)
Pros & cons summary
| Performance score | 2.70 | 2.66 |
| Recency | 21 January 2011 | 25 June 2008 |
| Maximum RAM amount | 2 GB | 512 MB |
| Chip lithography | 40 nm | 55 nm |
| Power consumption (TDP) | 86 Watt | 110 Watt |
HD 6750 has a 1.5% higher aggregate performance score, an age advantage of 2 years, a 300% higher maximum VRAM amount, a 37.5% more advanced lithography process, and 27.9% lower power consumption.
Given the minimal performance differences, no clear winner can be declared between Radeon HD 6750 and Radeon HD 4850.
Other comparisons
We selected several comparisons of graphics cards with performance close to those reviewed, providing you with more options to consider.
