AMD Instinct MI300A vs NVIDIA Tesla K20s
GPU · Specs Compare
Graphics Card
Release Date
Dec 2023
Feb 2013
Generation
Radeon Instinct
Tesla
Type
Professional
Professional
Bus Interface
PCIe 5.0 x16
PCIe 2.0 x16
Clock Speeds
Base Clock
1000 MHz
—
Boost Clock
2100 MHz
—
Memory Clock
1300 MHz
1300 MHz
Memory
Memory Size
128GB
5GB
Memory Type
HBM3
GDDR5
Memory Bus
8192bit
320bit
Bandwidth
5.32TB/s
208.0GB/s
Render Config
Compute Units
228
—
Shading Units
14592
2496
TMUs
912
208
ROPs
0
40
L1 Cache
16 KB (per CU)
16 KB (per SMX)
L2 Cache
16 MB
1280 KB
L3 Cache
256 MB
—
Theoretical Performance
Pixel Rate
0 MPixel/s
29.90 GPixel/s
Texture Rate
1915.2 GTexel/s
119.6 GTexel/s
FP16 (half)
653.7 TFLOPS
—
FP32 (float)
61.29 TFLOPS
2.870 TFLOPS
FP64 (double)
30.64 TFLOPS
956.8 GFLOPS
Graphics Processor
GPU Name
Aqua Vanjaram
GK110
Architecture
CDNA 3.0
Kepler
Foundry
TSMC
TSMC
Process Size
5 nm
28 nm
Transistors
153 billion
7.08 billion
Die Size
1017 mm²
561 mm²
Board Design
TDP
750W
225W
Suggested PSU
1150 W
550 W
Outputs
No outputs
No outputs
Power Connectors
None
—
Graphics Features
DirectX
N/A
12 (11_0)
OpenGL
N/A
4.6
OpenCL
3.0
3.0
Vulkan
N/A
1.1
Shader Model
N/A
5.1
CUDA
—
3.5
▲ Specs Compare
Data sourced from official specifications and benchmark tests.