Radeon HD 6450A vs HD Graphics 4400
Aggregate performance score
We've compared HD Graphics 4400 and Radeon HD 6450A, covering specs and all relevant benchmarks.
HD Graphics 4400 outperforms HD 6450A by a whopping 102% based on our aggregate benchmark results.
Primary details
GPU architecture, market segment, value for money and other general parameters compared.
| Place in the ranking | 1036 | 1196 |
| Place by popularity | not in top-100 | not in top-100 |
| Power efficiency | 4.64 | 1.84 |
| Architecture | Generation 7.5 (2013) | TeraScale 2 (2009−2015) |
| GPU code name | Haswell GT2 | Caicos |
| Market segment | Laptop | Laptop |
| Release date | 3 September 2013 (11 years ago) | 7 April 2011 (13 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 | 160 | 160 |
| Core clock speed | 200 MHz | 625 MHz |
| Boost clock speed | 950 MHz | no data |
| Number of transistors | 392 million | 370 million |
| Manufacturing process technology | 22 nm | 40 nm |
| Power consumption (TDP) | 20 Watt | 25 Watt |
| Texture fill rate | 19.00 | 5.000 |
| Floating-point processing power | 0.304 TFLOPS | 0.2 TFLOPS |
| ROPs | 2 | 4 |
| TMUs | 20 | 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).
| Interface | Ring Bus | MXM-A (3.0) |
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 | System Shared | DDR3 |
| Maximum RAM amount | System Shared | 512 MB |
| Memory bus width | System Shared | 64 Bit |
| Memory clock speed | System Shared | 533 MHz |
| Memory bandwidth | no data | 8.528 GB/s |
| Shared memory | + | no data |
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 | Portable Device Dependent | No outputs |
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 compatibility
List of supported 3D and general-purpose computing APIs, including their specific versions.
| DirectX | 12 (11_1) | 11.2 (11_0) |
| Shader Model | 5.1 | 5.0 |
| OpenGL | 4.3 | 4.4 |
| OpenCL | 1.2 | 1.2 |
| 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 | 12
+140%
| 5−6
−140%
|
| Full HD | 10
+150%
| 4−5
−150%
|
FPS performance in popular games
Full HD
Low Preset
| Atomic Heart | 4−5
+300%
|
1−2
−300%
|
| Cyberpunk 2077 | 3−4
+200%
|
1−2
−200%
|
Full HD
Medium Preset
| Atomic Heart | 4−5
+300%
|
1−2
−300%
|
| Battlefield 5 | 1−2 | 0−1 |
| Cyberpunk 2077 | 3−4
+200%
|
1−2
−200%
|
| Fortnite | 11
+120%
|
5−6
−120%
|
| Forza Horizon 4 | 7−8
+133%
|
3−4
−133%
|
| PLAYERUNKNOWN'S BATTLEGROUNDS | 9−10
+125%
|
4−5
−125%
|
| Valorant | 30−35
+113%
|
16−18
−113%
|
Full HD
High Preset
| Atomic Heart | 4−5
+300%
|
1−2
−300%
|
| Battlefield 5 | 1−2 | 0−1 |
| Counter-Strike: Global Offensive | 27−30
+107%
|
14−16
−107%
|
| Cyberpunk 2077 | 3−4
+200%
|
1−2
−200%
|
| Dota 2 | 15
+114%
|
7−8
−114%
|
| Fortnite | 3−4
+200%
|
1−2
−200%
|
| Forza Horizon 4 | 7−8
+133%
|
3−4
−133%
|
| Grand Theft Auto V | 1−2 | 0−1 |
| Metro Exodus | 2−3 | 0−1 |
| PLAYERUNKNOWN'S BATTLEGROUNDS | 9−10
+125%
|
4−5
−125%
|
| The Witcher 3: Wild Hunt | 6−7
+200%
|
2−3
−200%
|
| Valorant | 30−35
+113%
|
16−18
−113%
|
Full HD
Ultra Preset
| Battlefield 5 | 1−2 | 0−1 |
| Cyberpunk 2077 | 3−4
+200%
|
1−2
−200%
|
| Dota 2 | 16−18
+113%
|
8−9
−113%
|
| Forza Horizon 4 | 7−8
+133%
|
3−4
−133%
|
| PLAYERUNKNOWN'S BATTLEGROUNDS | 9−10
+125%
|
4−5
−125%
|
| The Witcher 3: Wild Hunt | 6−7
+200%
|
2−3
−200%
|
| Valorant | 30−35
+113%
|
16−18
−113%
|
Full HD
Epic Preset
| Fortnite | 3−4
+200%
|
1−2
−200%
|
1440p
High Preset
| Counter-Strike 2 | 0−1 | 0−1 |
| Counter-Strike: Global Offensive | 8−9
+167%
|
3−4
−167%
|
| PLAYERUNKNOWN'S BATTLEGROUNDS | 12−14
+140%
|
5−6
−140%
|
| Valorant | 5−6
+150%
|
2−3
−150%
|
1440p
Ultra Preset
| Cyberpunk 2077 | 1−2 | 0−1 |
| Far Cry 5 | 1−2 | 0−1 |
| Forza Horizon 4 | 3−4
+200%
|
1−2
−200%
|
| The Witcher 3: Wild Hunt | 2−3 | 0−1 |
1440p
Epic Preset
| Fortnite | 2−3 | 0−1 |
4K
High Preset
| Atomic Heart | 1−2 | 0−1 |
| Grand Theft Auto V | 14−16
+114%
|
7−8
−114%
|
| Valorant | 7−8
+133%
|
3−4
−133%
|
4K
Ultra Preset
| Cyberpunk 2077 | 0−1 | 0−1 |
| Dota 2 | 1−2 | 0−1 |
| Far Cry 5 | 2−3 | 0−1 |
| PLAYERUNKNOWN'S BATTLEGROUNDS | 2−3 | 0−1 |
4K
Epic Preset
| Fortnite | 2−3 | 0−1 |
This is how HD Graphics 4400 and HD 6450A compete in popular games:
- HD Graphics 4400 is 140% faster in 900p
- HD Graphics 4400 is 150% faster in 1080p
Pros & cons summary
| Performance score | 1.17 | 0.58 |
| Recency | 3 September 2013 | 7 April 2011 |
| Chip lithography | 22 nm | 40 nm |
| Power consumption (TDP) | 20 Watt | 25 Watt |
HD Graphics 4400 has a 101.7% higher aggregate performance score, an age advantage of 2 years, a 81.8% more advanced lithography process, and 25% lower power consumption.
The HD Graphics 4400 is our recommended choice as it beats the Radeon HD 6450A in performance tests.
Other comparisons
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