Home GPU Comparison NVIDIA Tesla C870 vs NVIDIA Tesla V100S PCIe 32 GB

NVIDIA Tesla C870 vs NVIDIA Tesla V100S PCIe 32 GB

We compared two Professional market GPUs: 1536MB VRAM Tesla C870 and 32GB VRAM Tesla V100S PCIe 32 GB to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA Tesla C870 's Advantages
Lower TDP (171W vs 250W)
NVIDIA Tesla V100S PCIe 32 GB 's Advantages
Released 12 years and 6 months late
Boost Clock1597MHz
More VRAM (32GB vs 1GB)
Larger VRAM bandwidth (1133GB/s vs 76.80GB/s)
4992 additional rendering cores

Score

Benchmark

FP32 (float)
Tesla C870
0.346 TFLOPS
Tesla V100S PCIe 32 GB +4625%
16.35 TFLOPS
VS

Graphics Card

May 2007
Release Date
Nov 2019
Tesla
Generation
Tesla
Professional
Type
Professional
PCIe 1.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
1245 MHz
-
Boost Clock
1597 MHz
800 MHz
Memory Clock
1106 MHz

Memory

1536MB
Memory Size
32GB
GDDR3
Memory Type
HBM2
384bit
Memory Bus
4096bit
76.80GB/s
Bandwidth
1133GB/s

Render Config

16
SM Count
80
-
Compute Units
-
128
Shading Units
5120
32
TMUs
320
24
ROPs
128
-
Tensor Cores
640
-
RT Cores
-
-
L1 Cache
128 KB (per SM)
96 KB
L2 Cache
6 MB

Theoretical Performance

14.40 GPixel/s
Pixel Rate
204.4 GPixel/s
38.40 GTexel/s
Texture Rate
511.0 GTexel/s
-
FP16 (half)
32.71 TFLOPS
345.6 GFLOPS
FP32 (float)
16.35 TFLOPS
-
FP64 (double)
8.177 TFLOPS

Graphics Processor

G80
GPU Name
GV100
-
GPU Variant
-
Tesla
Architecture
Volta
TSMC
Foundry
TSMC
90 nm
Process Size
12 nm
0.681 billion
Transistors
21.1 billion
484 mm²
Die Size
815 mm²

Board Design

171W
TDP
250W
450 W
Suggested PSU
600 W
No outputs
Outputs
No outputs
2x 6-pin
Power Connectors
2x 8-pin

Graphics Features

11.1 (10_0)
DirectX
12 (12_1)
3.3
OpenGL
4.6
1.1 (1.0)
OpenCL
3.0
N/A
Vulkan
1.3
1.0
CUDA
7.0
4.0
Shader Model
6.6

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