AMD Ryzen Z1 GPU vs NVIDIA Tesla K20m
GPU Specs Compare
Graphics Card
Release Date
Sep 2023
Jan 2013
Generation
Console GPU
Tesla
Type
Game console
Professional
Bus Interface
-
PCIe 2.0 x16
Clock Speeds
Base Clock
1500 MHz
-
Boost Clock
2500 MHz
-
Memory Clock
800 MHz
1300 MHz
Memory
Memory Size
16GB
5GB
Memory Type
LPDDR5
GDDR5
Memory Bus
64bit
320bit
Bandwidth
25.60GB/s
208.0GB/s
Render Config
Compute Units
4
-
Shading Units
256
2496
TMUs
16
208
ROPs
8
40
RT Cores
4
-
L1 Cache
128 KB per Array
16 KB (per SMX)
L2 Cache
6 MB
1280 KB
L3 Cache
16 MB
-
Theoretical Performance
Pixel Rate
20.00 GPixel/s
36.71 GPixel/s
Texture Rate
40.00 GTexel/s
146.8 GTexel/s
FP16 (half)
5.120 TFLOPS
-
FP32 (float)
2.560 TFLOPS
3.524 TFLOPS
FP64 (double)
160.0 GFLOPS
1175 GFLOPS
Graphics Processor
GPU Name
Phoenix
GK110
GPU Variant
100-000001280
-
Architecture
RDNA 3.0
Kepler
Foundry
TSMC
TSMC
Process Size
4 nm
28 nm
Transistors
25.39 billion
7.08 billion
Die Size
178 mm²
561 mm²
Board Design
TDP
30W
225W
Outputs
No outputs
No outputs
Power Connectors
None
1x 6-pin + 1x 8-pin
Suggested PSU
-
550 W
Graphics Features
DirectX
12 Ultimate (12_2)
12 (11_0)
OpenGL
4.6
4.6
OpenCL
2.1
3.0
Vulkan
1.3
1.1
Shader Model
6.8
5.1
CUDA
-
3.5