Radeon RX Vega 10 vs Tesla K20c
Aggregated performance score
Tesla K20c outperforms Radeon RX Vega 10 by 110% based on our aggregated benchmark results.
Primary Details
GPU architecture, market segment, value for money and other general parameters compared.
Place in performance ranking | 454 | 637 |
Place by popularity | not in top-100 | not in top-100 |
Cost-Effectiveness Evaluation | 1.44 | 2.31 |
Architecture | Kepler (2012−2018) | Vega (2017−2021) |
GPU code name | GK110 | Vega Raven Ridge |
Market segment | Workstation | Laptop |
Release date | 12 November 2012 (11 years ago) | 26 October 2017 (6 years ago) |
Launch price (MSRP) | $3,199 | no data |
Current price | $591 (0.2x MSRP) | $449 |
Cost-Effectiveness Evaluation
Performance to price ratio. The higher, the better.
RX Vega 10 has 60% better value for money than Tesla K20c.
Detailed Specifications
General performance parameters such as number of shaders, GPU core base clock and boost clock speeds, manufacturing process, texturing and calculation speed. These parameters indirectly speak of performance, but for precise assessment you have to consider their benchmark and gaming test results. Note that power consumption of some graphics cards can well exceed their nominal TDP, especially when overclocked.
Pipelines / CUDA cores | 2496 | 640 |
Core clock speed | 706 MHz | no data |
Boost clock speed | no data | 1300 MHz |
Number of transistors | 7,080 million | 4,940 million |
Manufacturing process technology | 28 nm | 14 nm |
Power consumption (TDP) | 225 Watt | 15 Watt |
Texture fill rate | 146.8 | 52.00 |
Floating-point performance | 3,524 gflops | no data |
Form Factor & Compatibility
Information on Tesla K20c and Radeon RX Vega 10 compatibility with other computer components. Useful when choosing a future computer configuration or upgrading an existing one. For desktop video cards it's interface and bus (motherboard compatibility), additional power connectors (power supply compatibility). For notebook video cards it's notebook size, connection slot and bus, if the video card is inserted into a slot instead of being soldered to the notebook motherboard.
Interface | PCIe 2.0 x16 | IGP |
Length | 267 mm | no data |
Width | 2-slot | no data |
Supplementary power connectors | 1x 6-pin + 1x 8-pin | 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 | GDDR5 | System Shared |
Maximum RAM amount | 5 GB | System Shared |
Memory bus width | 320 Bit | System Shared |
Memory clock speed | 5200 MHz | System Shared |
Memory bandwidth | 208.0 GB/s | no data |
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 | No outputs | No outputs |
API Compatibility
List of supported graphics and general-purpose computing APIs, including their specific versions.
DirectX | 12 (11_0) | 12 (12_1) |
Shader Model | 5.1 | 6.4 |
OpenGL | 4.6 | 4.6 |
OpenCL | 1.2 | 2.0 |
Vulkan | 1.1.126 | 1.2.131 |
CUDA | 3.5 | no data |
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 | 35−40
+106%
| 17
−106%
|
Pros & Cons Summary
Performance score | 8.90 | 4.24 |
Recency | 12 November 2012 | 26 October 2017 |
Maximum RAM amount | 5 GB | System Shared |
Chip lithography | 28 nm | 14 nm |
Power consumption (TDP) | 225 Watt | 15 Watt |
The Tesla K20c is our recommended choice as it beats the Radeon RX Vega 10 in performance tests.
Be aware that Tesla K20c is a workstation card while Radeon RX Vega 10 is a notebook one.
Should you still have questions concerning choice between the reviewed GPUs, ask them in Comments section, and we shall answer.
Comparisons with Similar GPUs
We selected several comparisons of graphics cards with performance close to those reviewed, providing you with more options to consider.