GeForce 705M vs Radeon HD 6520G + HD 7450M Dual Graphics
Aggregate performance score
We've compared Radeon HD 6520G + HD 7450M Dual Graphics and GeForce 705M, covering specs and all relevant benchmarks.
HD 6520G + HD 7450M Dual Graphics outperforms 705M by a moderate 15% based on our aggregate benchmark results.
Primary details
GPU architecture, market segment, value for money and other general parameters compared.
| Place in the ranking | 1030 | 1076 |
| Place by popularity | not in top-100 | not in top-100 |
| Power efficiency | no data | 5.39 |
| Architecture | Terascale 2 (2009−2015) | Fermi 2.0 (2010−2014) |
| GPU code name | no data | GF119 |
| Market segment | Laptop | Laptop |
| Release date | 8 February 2012 (13 years ago) | 27 September 2013 (11 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 | 480 | 48 |
| Core clock speed | 400 / 700 MHz | 475 MHz |
| Number of transistors | no data | 292 million |
| Manufacturing process technology | 40 nm | 40 nm |
| Power consumption (TDP) | no data | 15 Watt |
| Texture fill rate | no data | 3.800 |
| Floating-point processing power | no data | 0.0912 TFLOPS |
| ROPs | no data | 4 |
| TMUs | no data | 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).
| Bus support | no data | PCI Express 2.0 |
| Interface | no data | PCIe 2.0 x16 |
| Supplementary power connectors | no data | None |
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 | no data | DDR3 |
| Maximum RAM amount | no data | 1 GB |
| Standard memory configuration | no data | DDR3 |
| Memory bus width | 64 Bit | 64 Bit |
| Memory clock speed | 1800 MHz | 900 MHz |
| Memory bandwidth | no data | 14.4 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 data | Portable Device Dependent |
| eDP 1.2 signal support | no data | Up to 2560x1600 |
| LVDS signal support | no data | Up to 1920x1200 |
| VGA аnalog display support | no data | Up to 2048x1536 |
| DisplayPort Multimode (DP++) support | no data | Up to 2560x1600 |
| HDMI | - | + |
| HDCP content protection | - | + |
| 7.1 channel HD audio on HDMI | - | + |
| TrueHD and DTS-HD audio bitstreaming | - | + |
Supported technologies
Supported technological solutions. This information will prove useful if you need some particular technology for your purposes.
| Blu-Ray 3D Support | - | + |
| H.264, VC1, MPEG2 1080p video decoder | - | + |
| Optimus | - | + |
API and SDK compatibility
List of supported 3D and general-purpose computing APIs, including their specific versions.
| DirectX | 11 | 12 API |
| Shader Model | no data | 5.1 |
| OpenGL | no data | 4.5 |
| OpenCL | no data | 1.1 |
| Vulkan | - | N/A |
| CUDA | - | + |
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
| Atomic Heart | 4−5
+33.3%
|
3−4
−33.3%
|
| Counter-Strike 2 | 8−9
+0%
|
8−9
+0%
|
| Cyberpunk 2077 | 3−4
+0%
|
3−4
+0%
|
Full HD
Medium Preset
| Atomic Heart | 4−5
+33.3%
|
3−4
−33.3%
|
| Battlefield 5 | 1−2 | 0−1 |
| Counter-Strike 2 | 8−9
+0%
|
8−9
+0%
|
| Cyberpunk 2077 | 3−4
+0%
|
3−4
+0%
|
| Fortnite | 3−4
+50%
|
2−3
−50%
|
| Forza Horizon 4 | 7−8
+16.7%
|
6−7
−16.7%
|
| PLAYERUNKNOWN'S BATTLEGROUNDS | 9−10
+0%
|
9−10
+0%
|
| Valorant | 30−35
+3%
|
30−35
−3%
|
Full HD
High Preset
| Atomic Heart | 4−5
+33.3%
|
3−4
−33.3%
|
| Battlefield 5 | 1−2 | 0−1 |
| Counter-Strike 2 | 8−9
+0%
|
8−9
+0%
|
| Counter-Strike: Global Offensive | 27−30
+11.5%
|
24−27
−11.5%
|
| Cyberpunk 2077 | 3−4
+0%
|
3−4
+0%
|
| Dota 2 | 16−18
+6.3%
|
16−18
−6.3%
|
| Fortnite | 3−4
+50%
|
2−3
−50%
|
| Forza Horizon 4 | 7−8
+16.7%
|
6−7
−16.7%
|
| Grand Theft Auto V | 1−2 | 0−1 |
| Metro Exodus | 2−3
+100%
|
1−2
−100%
|
| PLAYERUNKNOWN'S BATTLEGROUNDS | 9−10
+0%
|
9−10
+0%
|
| The Witcher 3: Wild Hunt | 6−7
+20%
|
5−6
−20%
|
| Valorant | 30−35
+3%
|
30−35
−3%
|
Full HD
Ultra Preset
| Battlefield 5 | 1−2 | 0−1 |
| Counter-Strike 2 | 8−9
+0%
|
8−9
+0%
|
| Cyberpunk 2077 | 3−4
+0%
|
3−4
+0%
|
| Dota 2 | 16−18
+6.3%
|
16−18
−6.3%
|
| Forza Horizon 4 | 7−8
+16.7%
|
6−7
−16.7%
|
| PLAYERUNKNOWN'S BATTLEGROUNDS | 9−10
+0%
|
9−10
+0%
|
| The Witcher 3: Wild Hunt | 6−7
+20%
|
5−6
−20%
|
| Valorant | 30−35
+3%
|
30−35
−3%
|
Full HD
Epic Preset
| Fortnite | 3−4
+50%
|
2−3
−50%
|
1440p
High Preset
| Counter-Strike 2 | 1−2
+0%
|
1−2
+0%
|
| Counter-Strike: Global Offensive | 8−9
+33.3%
|
6−7
−33.3%
|
| PLAYERUNKNOWN'S BATTLEGROUNDS | 8−9
+14.3%
|
7−8
−14.3%
|
| Valorant | 5−6
+66.7%
|
3−4
−66.7%
|
1440p
Ultra Preset
| Cyberpunk 2077 | 1−2
+0%
|
1−2
+0%
|
| Far Cry 5 | 1−2
+0%
|
1−2
+0%
|
| Forza Horizon 4 | 3−4
+0%
|
3−4
+0%
|
| The Witcher 3: Wild Hunt | 2−3
+0%
|
2−3
+0%
|
1440p
Epic Preset
| Fortnite | 2−3
+0%
|
2−3
+0%
|
4K
High Preset
| Atomic Heart | 1−2
+0%
|
1−2
+0%
|
| Grand Theft Auto V | 14−16
+0%
|
14−16
+0%
|
| Valorant | 7−8
+16.7%
|
6−7
−16.7%
|
4K
Ultra Preset
| Cyberpunk 2077 | 0−1 | 0−1 |
| Dota 2 | 1−2 | 0−1 |
| Far Cry 5 | 2−3
+0%
|
2−3
+0%
|
| PLAYERUNKNOWN'S BATTLEGROUNDS | 2−3
+0%
|
2−3
+0%
|
4K
Epic Preset
| Fortnite | 2−3
+0%
|
2−3
+0%
|
Here's the range of performance differences observed across popular games:
- in Metro Exodus, with 1080p resolution and the High Preset, the HD 6520G + HD 7450M Dual Graphics is 100% faster.
All in all, in popular games:
- HD 6520G + HD 7450M Dual Graphics is ahead in 22 tests (50%)
- there's a draw in 22 tests (50%)
Pros & cons summary
| Performance score | 1.36 | 1.18 |
| Recency | 8 February 2012 | 27 September 2013 |
HD 6520G + HD 7450M Dual Graphics has a 15.3% higher aggregate performance score.
GeForce 705M, on the other hand, has an age advantage of 1 year.
The Radeon HD 6520G + HD 7450M Dual Graphics is our recommended choice as it beats the GeForce 705M 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.
