Home GPU Comparison NVIDIA Tesla K80 vs NVIDIA Tesla V100 PCIe 32 GB

NVIDIA Tesla K80 vs NVIDIA Tesla V100 PCIe 32 GB

We compared two Professional market GPUs: 12GB VRAM Tesla K80 and 32GB VRAM Tesla V100 PCIe 32 GB to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA Tesla V100 PCIe 32 GB 's Advantages
Released 3 years and 4 months late
Boost Clock has increased by 67% (1380MHz vs 824MHz)
More VRAM (32GB vs 12GB)
Larger VRAM bandwidth (897.0GB/s vs 240.6GB/s)
2624 additional rendering cores
Lower TDP (250W vs 300W)

Score

Benchmark

FP32 (float)
Tesla K80
4.113 TFLOPS
Tesla V100 PCIe 32 GB +243%
14.13 TFLOPS
Blender
Tesla K80
373
Tesla V100 PCIe 32 GB +503%
2252
OctaneBench
Tesla K80
62
Tesla V100 PCIe 32 GB +425%
326
VS

Graphics Card

Nov 2014
Release Date
Mar 2018
Tesla
Generation
Tesla
Professional
Type
Professional
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

562 MHz
Base Clock
1230 MHz
824 MHz
Boost Clock
1380 MHz
1253 MHz
Memory Clock
876 MHz

Memory

12GB
Memory Size
32GB
GDDR5
Memory Type
HBM2
384bit
Memory Bus
4096bit
240.6GB/s
Bandwidth
897.0GB/s

Render Config

-
SM Count
80
-
Compute Units
-
2496
Shading Units
5120
208
TMUs
320
48
ROPs
128
-
Tensor Cores
640
-
RT Cores
-
16 KB (per SMX)
L1 Cache
128 KB (per SM)
1536 KB
L2 Cache
6 MB

Theoretical Performance

42.85 GPixel/s
Pixel Rate
176.6 GPixel/s
171.4 GTexel/s
Texture Rate
441.6 GTexel/s
-
FP16 (half)
28.26 TFLOPS
4.113 TFLOPS
FP32 (float)
14.13 TFLOPS
1371 GFLOPS
FP64 (double)
7.066 TFLOPS

Graphics Processor

GK210
GPU Name
GV100
GK210-885-A1
GPU Variant
-
Kepler 2.0
Architecture
Volta
TSMC
Foundry
TSMC
28 nm
Process Size
12 nm
7.1 billion
Transistors
21.1 billion
561 mm²
Die Size
815 mm²

Board Design

300W
TDP
250W
700 W
Suggested PSU
600 W
No outputs
Outputs
No outputs
1x 8-pin
Power Connectors
2x 8-pin

Graphics Features

12 (11_1)
DirectX
12 (12_1)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.1
Vulkan
1.3
3.7
CUDA
7.0
5.1
Shader Model
6.6

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