UHD Graphics Xe 750 32EUs vs ATI Mobility Radeon HD 3870
Aggregate performance score
We've compared Mobility Radeon HD 3870 and UHD Graphics Xe 750 32EUs, covering specs and all relevant benchmarks.
Graphics 750 32EUs outperforms Mobility HD 3870 by a whopping 219% based on our aggregate benchmark results.
Contents
Primary details
GPU architecture, market segment, value for money and other general parameters compared.
| Place in the ranking | 1085 | 743 |
| Place by popularity | not in top-100 | not in top-100 |
| Power efficiency | 1.73 | no data |
| Architecture | TeraScale (2005−2013) | Gen. 12 (2021−2023) |
| GPU code name | M88 | Tiger Lake Xe |
| Market segment | Laptop | Laptop |
| Release date | 4 June 2008 (17 years ago) | 30 March 2021 (4 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 | 32 |
| Core clock speed | 660 MHz | 350 MHz |
| Boost clock speed | no data | 1450 MHz |
| Number of transistors | 666 million | no data |
| Manufacturing process technology | 55 nm | 14 nm |
| Power consumption (TDP) | 55 Watt | no data |
| Texture fill rate | 10.56 | no data |
| Floating-point processing power | 0.4224 TFLOPS | no data |
| ROPs | 16 | no data |
| TMUs | 16 | no data |
| L2 Cache | 256 KB | no data |
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 | large | no data |
| Interface | PCIe 2.0 x16 | 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 | no data |
| Maximum RAM amount | 512 MB | no data |
| Memory bus width | 256 Bit | no data |
| Memory clock speed | 850 MHz | no data |
| Memory bandwidth | 54.4 GB/s | no data |
| Shared memory | - | + |
Connectivity and outputs
This section shows the types and number of video connectors on each GPU. The data applies specifically to desktop reference models (for example, NVIDIA’s Founders Edition). OEM partners often modify both the number and types of ports. On notebook GPUs, video‐output options are determined by the laptop’s design rather than the graphics chip itself.
| Display Connectors | No outputs | no data |
Supported technologies
Supported technological solutions. This information will prove useful if you need some particular technology for your purposes.
| Quick Sync | no data | + |
API and SDK support
List of supported 3D and general-purpose computing APIs, including their specific versions.
| DirectX | 10.1 (10_1) | DirectX 12_1 |
| Shader Model | 4.1 | no data |
| OpenGL | 3.3 | no data |
| OpenCL | N/A | no data |
| Vulkan | N/A | - |
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 | 5−6
−220%
| 16
+220%
|
FPS performance in popular games
Full HD
Low
| Cyberpunk 2077 | 3−4
−200%
|
9−10
+200%
|
Full HD
Medium
| Battlefield 5 | 1−2
−1700%
|
18
+1700%
|
| Cyberpunk 2077 | 3−4
−200%
|
9−10
+200%
|
| Escape from Tarkov | 3−4
−400%
|
14−16
+400%
|
| Far Cry 5 | 2−3
−600%
|
14
+600%
|
| Fortnite | 3−4
−667%
|
21−24
+667%
|
| Forza Horizon 4 | 8−9
−138%
|
18−20
+138%
|
| Forza Horizon 5 | 1−2
−200%
|
3−4
+200%
|
| PLAYERUNKNOWN'S BATTLEGROUNDS | 9−10
−77.8%
|
16−18
+77.8%
|
| Valorant | 30−35
−63.6%
|
50−55
+63.6%
|
Full HD
High
| Battlefield 5 | 1−2
−1500%
|
16
+1500%
|
| Counter-Strike: Global Offensive | 27−30
−145%
|
70−75
+145%
|
| Cyberpunk 2077 | 3−4
−200%
|
9−10
+200%
|
| Dota 2 | 16−18
−113%
|
34
+113%
|
| Escape from Tarkov | 3−4
−400%
|
14−16
+400%
|
| Far Cry 5 | 2−3
−550%
|
13
+550%
|
| Fortnite | 3−4
−667%
|
21−24
+667%
|
| Forza Horizon 4 | 8−9
−138%
|
18−20
+138%
|
| Forza Horizon 5 | 1−2
−200%
|
3−4
+200%
|
| Grand Theft Auto V | 0−1 | 13 |
| Metro Exodus | 2−3
−200%
|
6
+200%
|
| PLAYERUNKNOWN'S BATTLEGROUNDS | 9−10
−77.8%
|
16−18
+77.8%
|
| The Witcher 3: Wild Hunt | 7−8
−71.4%
|
12−14
+71.4%
|
| Valorant | 30−35
−63.6%
|
50−55
+63.6%
|
Full HD
Ultra
| Battlefield 5 | 1−2
−1400%
|
15
+1400%
|
| Cyberpunk 2077 | 3−4
−200%
|
9−10
+200%
|
| Dota 2 | 16−18
−93.8%
|
31
+93.8%
|
| Escape from Tarkov | 3−4
−400%
|
14−16
+400%
|
| Far Cry 5 | 2−3
−500%
|
12
+500%
|
| Forza Horizon 4 | 8−9
−138%
|
18−20
+138%
|
| PLAYERUNKNOWN'S BATTLEGROUNDS | 9−10
−77.8%
|
16−18
+77.8%
|
| The Witcher 3: Wild Hunt | 7−8
−71.4%
|
12−14
+71.4%
|
| Valorant | 30−35
−203%
|
100−105
+203%
|
Full HD
Epic
| Fortnite | 3−4
−667%
|
21−24
+667%
|
1440p
High
| Counter-Strike 2 | 4−5
−200%
|
12−14
+200%
|
| Counter-Strike: Global Offensive | 8−9
−275%
|
30−33
+275%
|
| PLAYERUNKNOWN'S BATTLEGROUNDS | 12−14
−208%
|
40−45
+208%
|
| Valorant | 4−5
−950%
|
40−45
+950%
|
1440p
Ultra
| Cyberpunk 2077 | 0−1 | 0−1 |
| Escape from Tarkov | 3−4
−167%
|
8−9
+167%
|
| Far Cry 5 | 1−2
−600%
|
7−8
+600%
|
| Forza Horizon 4 | 3−4
−233%
|
10−11
+233%
|
| The Witcher 3: Wild Hunt | 2−3
−200%
|
6−7
+200%
|
1440p
Epic
| Fortnite | 2−3
−300%
|
8−9
+300%
|
4K
High
| Grand Theft Auto V | 14−16
−7.1%
|
14−16
+7.1%
|
| Valorant | 6−7
−233%
|
20−22
+233%
|
4K
Ultra
| Dota 2 | 1−2
−1200%
|
12−14
+1200%
|
| PLAYERUNKNOWN'S BATTLEGROUNDS | 2−3
−100%
|
4−5
+100%
|
4K
Epic
| Fortnite | 2−3
−100%
|
4−5
+100%
|
1440p
High
| Grand Theft Auto V | 2−3
+0%
|
2−3
+0%
|
| Metro Exodus | 2−3
+0%
|
2−3
+0%
|
1440p
Ultra
| Battlefield 5 | 1−2
+0%
|
1−2
+0%
|
4K
Ultra
| Escape from Tarkov | 2−3
+0%
|
2−3
+0%
|
| Far Cry 5 | 3−4
+0%
|
3−4
+0%
|
| Forza Horizon 4 | 5−6
+0%
|
5−6
+0%
|
This is how ATI Mobility HD 3870 and UHD Graphics Xe 750 32EUs compete in popular games:
- UHD Graphics Xe 750 32EUs is 220% faster in 1080p
Here's the range of performance differences observed across popular games:
- in Battlefield 5, with 1080p resolution and the Medium Preset, the UHD Graphics Xe 750 32EUs is 1700% faster.
All in all, in popular games:
- UHD Graphics Xe 750 32EUs performs better in 37 tests (86%)
- there's a draw in 6 tests (14%)
Pros & cons summary
| Performance score | 1.24 | 3.95 |
| Recency | 4 June 2008 | 30 March 2021 |
| Chip lithography | 55 nm | 14 nm |
UHD Graphics Xe 750 32EUs has a 218.5% higher aggregate performance score, an age advantage of 12 years, and a 292.9% more advanced lithography process.
The UHD Graphics Xe 750 32EUs is our recommended choice as it beats the Mobility Radeon HD 3870 in performance tests.
Other comparisons
We selected several comparisons of graphics cards with performance close to those reviewed, providing you with more options to consider.
