NVIDIA GRID RTX T10 4 vs NVIDIA Tesla K20m
We compared two Professional market GPUs: 4GB VRAM GRID RTX T10 4 and 5GB VRAM Tesla K20m to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GRID RTX T10 4 's Advantages
Released 7 years late
Boost Clock1395MHz
Larger VRAM bandwidth (672.0GB/s vs 208.0GB/s)
1088 additional rendering cores
Lower TDP (150W vs 225W)
NVIDIA Tesla K20m 's Advantages
More VRAM (5GB vs 4GB)
Score
Benchmark
FP32 (float)
GRID RTX T10 4
+183%
9.999 TFLOPS
Tesla K20m
3.524 TFLOPS
Graphics Card
Jan 2020
Release Date
Jan 2013
GRID
Generation
Tesla
Professional
Type
Professional
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16
Clock Speeds
1065 MHz
Base Clock
-
1395 MHz
Boost Clock
-
1750 MHz
Memory Clock
1300 MHz
Memory
4GB
Memory Size
5GB
GDDR6
Memory Type
GDDR5
384bit
Memory Bus
320bit
672.0GB/s
Bandwidth
208.0GB/s
Render Config
-
-
-
56
SM Count
-
3584
Shading Units
2496
224
TMUs
208
64
ROPs
40
448
Tensor Cores
-
56
RT Cores
-
64 KB (per SM)
L1 Cache
16 KB (per SMX)
6 MB
L2 Cache
1280 KB
-
-
-
Theoretical Performance
89.28 GPixel/s
Pixel Rate
36.71 GPixel/s
312.5 GTexel/s
Texture Rate
146.8 GTexel/s
20.00 TFLOPS
FP16 (half)
-
9.999 TFLOPS
FP32 (float)
3.524 TFLOPS
312.5 GFLOPS
FP64 (double)
1175 GFLOPS
Board Design
150W
TDP
225W
450 W
Suggested PSU
550 W
No outputs
Outputs
No outputs
1x 6-pin + 1x 8-pin
Power Connectors
1x 6-pin + 1x 8-pin
Graphics Processor
TU102
GPU Name
GK110
TU102-875-A1
GPU Variant
-
Turing
Architecture
Kepler
TSMC
Foundry
TSMC
12 nm
Process Size
28 nm
18.6 billion
Transistors
7.08 billion
754 mm²
Die Size
561 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
12 (11_0)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.1
7.5
CUDA
3.5
6.8
Shader Model
5.1
