NVIDIA Tesla C870 vs NVIDIA Tesla PG503 216

VS

NVIDIA Tesla C870 NVIDIA Tesla PG503 216

We compared two Professional market GPUs: 1536MB VRAM Tesla C870 and 32GB VRAM Tesla PG503 216 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 PG503 216 's Advantages

Released 12 years and 6 months late

Boost Clock1530MHz

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 PG503 216 +4428%

15.67 TFLOPS

Tesla C870

VS

Tesla PG503 216

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

1312 MHz

-

Boost Clock

1530 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

195.8 GPixel/s

38.40 GTexel/s

Texture Rate

489.6 GTexel/s

-

FP16 (half)

31.33 TFLOPS

345.6 GFLOPS

FP32 (float)

15.67 TFLOPS

-

FP64 (double)

7.834 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

None

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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