Tesla K20s vs Data Center GPU Max 1100
We compared two Professional market GPUs: 5GB VRAM Tesla K20s and 48GB VRAM Data Center GPU Max 1100 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Tesla K20s 's Advantages
Lower TDP (225W vs 300W)
Data Center GPU Max 1100 's Advantages
Released 9 years and 11 months late
Boost Clock1550MHz
More VRAM (48GB vs 5GB)
Larger VRAM bandwidth (1229GB/s vs 208.0GB/s)
4672 additional rendering cores
Score
Benchmark
FP32 (float)
Tesla K20s
2870
Data Center GPU Max 1100
+674%
22220
Graphics Card
Feb 2013
Release Date
Jan 2023
Tesla
Generation
Data Center GPU
Professional
Type
Professional
PCIe 2.0 x16
Bus Interface
PCIe 5.0 x16
Clock Speeds
-
Base Clock
1000 MHz
-
Boost Clock
1550 MHz
1300 MHz
Memory Clock
600 MHz
Memory
5GB
Memory Size
48GB
GDDR5
Memory Type
HBM2e
320bit
Memory Bus
8192bit
208.0GB/s
Bandwidth
1229GB/s
Render Config
2496
Shading Units
7168
208
TMUs
448
40
ROPs
0
-
Tensor Cores
448
-
RT Cores
56
16 KB (per SMX)
L1 Cache
64 KB (per EU)
1280 KB
L2 Cache
204 MB
Theoretical Performance
29.90 GPixel/s
Pixel Rate
0 MPixel/s
119.6 GTexel/s
Texture Rate
694.4 GTexel/s
-
FP16 (half)
22.22 TFLOPS
2.870 TFLOPS
FP32 (float)
22.22 TFLOPS
956.8 GFLOPS
FP64 (double)
22.22 TFLOPS
Board Design
225W
TDP
300W
550 W
Suggested PSU
700 W
No outputs
Outputs
No outputs
-
Power Connectors
1x 12-pin
Graphics Processor
GK110
GPU Name
Ponte Vecchio
Kepler
Architecture
Generation 12.5
TSMC
Foundry
Intel
28 nm
Process Size
10 nm
7.08 billion
Transistors
100 billion
561 mm²
Die Size
1280 mm²
Graphics Features
12 (11_0)
DirectX
12 (12_1)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.1
Vulkan
N/A
3.5
CUDA
-
5.1
Shader Model
6.6
