Radeon RX 5500 OEM vs Tesla K20X
Contents
Primary details
GPU architecture, market segment, value for money and other general parameters compared.
| Place in the ranking | not rated | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Architecture | Kepler (2012−2018) | RDNA 1.0 (2019−2020) |
| GPU code name | GK110 | Navi 14 |
| Market segment | Workstation | Desktop |
| Release date | 12 November 2012 (12 years ago) | 7 October 2019 (5 years ago) |
| Launch price (MSRP) | $7,699 | no data |
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 | 2688 | 1408 |
| Core clock speed | 732 MHz | 1500 MHz |
| Boost clock speed | no data | 1845 MHz |
| Number of transistors | 7,080 million | 6,400 million |
| Manufacturing process technology | 28 nm | 7 nm |
| Power consumption (TDP) | 235 Watt | 110 Watt |
| Texture fill rate | 164.0 | 162.4 |
| Floating-point processing power | 3.935 TFLOPS | 5.196 TFLOPS |
| ROPs | 48 | 32 |
| TMUs | 224 | 88 |
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 3.0 x16 | PCIe 4.0 x8 |
| Length | 267 mm | 180 mm |
| Width | 2-slot | 2-slot |
| Supplementary power connectors | 1x 6-pin + 1x 8-pin | 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 | GDDR6 |
| Maximum RAM amount | 6 GB | 4 GB |
| Memory bus width | 384 Bit | 128 Bit |
| Memory clock speed | 1300 MHz | 1750 MHz |
| Memory bandwidth | 249.6 GB/s | 224.0 GB/s |
| Resizable BAR | - | + |
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 | 1x HDMI, 3x DisplayPort |
| HDMI | - | + |
API and SDK compatibility
List of supported 3D and general-purpose computing APIs, including their specific versions.
| DirectX | 12 (11_0) | 12 (12_1) |
| Shader Model | 5.1 | 6.5 |
| OpenGL | 4.6 | 4.6 |
| OpenCL | 1.2 | 2.0 |
| Vulkan | 1.1.126 | 1.2.131 |
| CUDA | 3.5 | - |
Pros & cons summary
| Recency | 12 November 2012 | 7 October 2019 |
| Maximum RAM amount | 6 GB | 4 GB |
| Chip lithography | 28 nm | 7 nm |
| Power consumption (TDP) | 235 Watt | 110 Watt |
Tesla K20X has a 50% higher maximum VRAM amount.
RX 5500 OEM, on the other hand, has an age advantage of 6 years, a 300% more advanced lithography process, and 113.6% lower power consumption.
We couldn't decide between Tesla K20X and Radeon RX 5500 OEM. We've got no test results to judge.
Be aware that Tesla K20X is a workstation graphics card while Radeon RX 5500 OEM is a desktop one.
Other comparisons
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