H3C XG310 vs Radeon HD 6450 GDDR5
Contents
Primary details
GPU architecture, market segment, value for money and other general parameters compared.
| Place in the ranking | 1184 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Power efficiency | 2.54 | no data |
| Architecture | Terascale 2 (2009−2015) | Generation 12.1 (2020−2021) |
| GPU code name | Caicos | DG1 |
| Market segment | Desktop | Workstation |
| Release date | 18 April 2011 (14 years ago) | 11 November 2020 (5 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 | 768 ×4 |
| Core clock speed | 750 MHz | 1050 MHz |
| Boost clock speed | no data | 1100 MHz |
| Manufacturing process technology | 40 nm | 10 nm |
| Power consumption (TDP) | 27 Watt | 300 Watt |
| Texture fill rate | no data | 52.80 ×4 |
| Floating-point processing power | no data | 1.69 TFLOPS ×4 |
| ROPs | no data | 24 ×4 |
| TMUs | no data | 48 ×4 |
| L2 Cache | no data | 1024 KB |
| L3 Cache | no data | 16 MB |
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 | no data | PCIe 3.0 x16 |
| Width | no data | 1-slot |
| Supplementary power connectors | no data | 1x 8-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 | LPDDR4X |
| Maximum RAM amount | 1 GB | 8 GB ×4 |
| Memory bus width | 64 Bit | 128 Bit ×4 |
| Memory clock speed | 900 MHz | 2133 MHz |
| Memory bandwidth | no data | 68.26 GB/s ×4 |
| Shared memory | - | no data |
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 data | No outputs |
API and SDK support
List of supported 3D and general-purpose computing APIs, including their specific versions.
| DirectX | 11 | 12 (12_1) |
| Shader Model | no data | 6.6 |
| OpenGL | no data | 4.6 |
| OpenCL | no data | 3.0 |
| Vulkan | - | 1.3 |
Pros & cons summary
| Recency | 18 April 2011 | 11 November 2020 |
| Maximum RAM amount | 1 GB | 8 GB |
| Chip lithography | 40 nm | 10 nm |
| Power consumption (TDP) | 27 Watt | 300 Watt |
HD 6450 GDDR5 has 1011.1% lower power consumption.
H3C XG310, on the other hand, has an age advantage of 9 years, a 700% higher maximum VRAM amount, and a 300% more advanced lithography process.
We couldn't decide between Radeon HD 6450 GDDR5 and H3C XG310. We've got no test results to judge.
Be aware that Radeon HD 6450 GDDR5 is a desktop graphics card while H3C XG310 is a workstation one.
Other comparisons
We selected several comparisons of graphics cards with performance close to those reviewed, providing you with more options to consider.
