HD Graphics 505 vs ATI Radeon HD 4870
Aggregate performance score
We've compared Radeon HD 4870 with HD Graphics 505, including specs and performance data.
ATI HD 4870 outperforms HD Graphics 505 by a whopping 282% based on our aggregate benchmark results.
Primary details
GPU architecture, market segment, value for money and other general parameters compared.
| Place in the ranking | 722 | 1125 |
| Place by popularity | not in top-100 | not in top-100 |
| Cost-effectiveness evaluation | 0.31 | no data |
| Power efficiency | 1.65 | 10.78 |
| Architecture | TeraScale (2005−2013) | Generation 9.0 (2015−2016) |
| GPU code name | RV770 | Apollo Lake GT1.5 |
| Market segment | Desktop | Laptop |
| Release date | 25 June 2008 (16 years ago) | 1 September 2016 (8 years ago) |
| Launch price (MSRP) | $299 | no data |
Cost-effectiveness evaluation
Performance to price ratio. The higher, the better.
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 | 800 | 144 |
| Core clock speed | 750 MHz | 200 MHz |
| Boost clock speed | no data | 650 MHz |
| Number of transistors | 956 million | 189 million |
| Manufacturing process technology | 55 nm | 14 nm |
| Power consumption (TDP) | 150 Watt | 10 Watt |
| Texture fill rate | 30.00 | 11.70 |
| Floating-point processing power | 1.2 TFLOPS | 0.1872 TFLOPS |
| ROPs | 16 | 3 |
| TMUs | 40 | 18 |
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).
| Interface | PCIe 2.0 x16 | Ring Bus |
| Length | 250 mm | no data |
| Width | 2-slot | no data |
| Supplementary power connectors | 2x 6-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 | GDDR5 | DDR3L/LPDDR3/LPDDR4 |
| Maximum RAM amount | 1 GB | 8 GB |
| Memory bus width | 256 Bit | System Shared |
| Memory clock speed | 900 MHz | System Shared |
| Memory bandwidth | 115.2 GB/s | no data |
| 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 | Portable Device Dependent |
Supported technologies
Supported technological solutions. This information will prove useful if you need some particular technology for your purposes.
| Quick Sync | no data | + |
API compatibility
List of supported 3D and general-purpose computing APIs, including their specific versions.
| DirectX | 10.1 (10_1) | 12 (12_1) |
| Shader Model | 4.1 | 6.4 |
| OpenGL | 3.3 | 4.6 |
| OpenCL | 1.1 | 3.0 |
| Vulkan | N/A | 1.3 |
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. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.
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:
| Full HD | 30−35
+233%
| 9
−233%
|
Cost per frame, $
| 1080p | 9.97 | no data |
FPS performance in popular games
Full HD
Low Preset
| Counter-Strike 2 | 9−10
+0%
|
9−10
+0%
|
| Cyberpunk 2077 | 3−4
+0%
|
3−4
+0%
|
Full HD
Medium Preset
| Counter-Strike 2 | 9−10
+0%
|
9−10
+0%
|
| Cyberpunk 2077 | 3−4
+0%
|
3−4
+0%
|
| Forza Horizon 4 | 7−8
+0%
|
7−8
+0%
|
| Red Dead Redemption 2 | 6−7
+0%
|
6−7
+0%
|
Full HD
High Preset
| Counter-Strike 2 | 9−10
+0%
|
9−10
+0%
|
| Cyberpunk 2077 | 3−4
+0%
|
3−4
+0%
|
| Far Cry 5 | 9−10
+0%
|
9−10
+0%
|
| Fortnite | 3−4
+0%
|
3−4
+0%
|
| Forza Horizon 4 | 7−8
+0%
|
7−8
+0%
|
| PLAYERUNKNOWN'S BATTLEGROUNDS | 8
+0%
|
8
+0%
|
| Red Dead Redemption 2 | 6−7
+0%
|
6−7
+0%
|
| The Witcher 3: Wild Hunt | 6−7
+0%
|
6−7
+0%
|
| World of Tanks | 21−24
+0%
|
21−24
+0%
|
Full HD
Ultra Preset
| Counter-Strike 2 | 9−10
+0%
|
9−10
+0%
|
| Cyberpunk 2077 | 3−4
+0%
|
3−4
+0%
|
| Far Cry 5 | 9−10
+0%
|
9−10
+0%
|
| Forza Horizon 4 | 7−8
+0%
|
7−8
+0%
|
| PLAYERUNKNOWN'S BATTLEGROUNDS | 10−12
+0%
|
10−12
+0%
|
1440p
High Preset
| PLAYERUNKNOWN'S BATTLEGROUNDS | 5−6
+0%
|
5−6
+0%
|
| World of Tanks | 4−5
+0%
|
4−5
+0%
|
1440p
Ultra Preset
| Counter-Strike 2 | 9−10
+0%
|
9−10
+0%
|
| Cyberpunk 2077 | 2−3
+0%
|
2−3
+0%
|
| Far Cry 5 | 5−6
+0%
|
5−6
+0%
|
| The Witcher 3: Wild Hunt | 2−3
+0%
|
2−3
+0%
|
| Valorant | 6−7
+0%
|
6−7
+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 | 2−3
+0%
|
2−3
+0%
|
| Red Dead Redemption 2 | 0−1 | 0−1 |
| The Witcher 3: Wild Hunt | 14−16
+0%
|
14−16
+0%
|
4K
Ultra Preset
| Battlefield 5 | 1−2
+0%
|
1−2
+0%
|
| Cyberpunk 2077 | 1−2
+0%
|
1−2
+0%
|
| Dota 2 | 14−16
+0%
|
14−16
+0%
|
| Far Cry 5 | 0−1 | 0−1 |
| Valorant | 1−2
+0%
|
1−2
+0%
|
This is how ATI HD 4870 and HD Graphics 505 compete in popular games:
- ATI HD 4870 is 233% faster in 1080p
All in all, in popular games:
- there's a draw in 35 tests (100%)
Pros & cons summary
| Performance score | 3.59 | 0.94 |
| Recency | 25 June 2008 | 1 September 2016 |
| Maximum RAM amount | 1 GB | 8 GB |
| Chip lithography | 55 nm | 14 nm |
| Power consumption (TDP) | 150 Watt | 10 Watt |
ATI HD 4870 has a 281.9% higher aggregate performance score.
HD Graphics 505, on the other hand, has an age advantage of 8 years, a 700% higher maximum VRAM amount, a 292.9% more advanced lithography process, and 1400% lower power consumption.
The Radeon HD 4870 is our recommended choice as it beats the HD Graphics 505 in performance tests.
Be aware that Radeon HD 4870 is a desktop card while HD Graphics 505 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.
