NVIDIA GeForce RTX 4080 Ti vs NVIDIA P102 100

VS

NVIDIA GeForce RTX 4080 Ti

NVIDIA P102 100

We compared two Desktop platform GPUs: 16GB VRAM GeForce RTX 4080 Ti and 5GB VRAM P102 100 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 4080 Ti 's Advantages

Boost Clock has increased by 55% (2610MHz vs 1683MHz)

More VRAM (16GB vs 5GB)

Larger VRAM bandwidth (678.4GB/s vs 440.3GB/s)

10880 additional rendering cores

NVIDIA P102 100 's Advantages

Lower TDP (250W vs 400W)

Score

Benchmark

FP32 (float)

GeForce RTX 4080 Ti +582%

73.5 TFLOPS

P102 100

10.77 TFLOPS

GeForce RTX 4080 Ti

VS

P102 100

Graphics Card

Unknown

Release Date

Feb 2018

GeForce 40

Generation

Mining GPUs

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 3.0 x4

Clock Speeds

2340 MHz

Base Clock

1582 MHz

2610 MHz

Boost Clock

1683 MHz

1325 MHz

Memory Clock

1376 MHz

Memory

16GB

Memory Size

5GB

GDDR6X

Memory Type

GDDR5X

256bit

Memory Bus

320bit

678.4GB/s

Bandwidth

440.3GB/s

Render Config

-

110

SM Count

25

14080

Shading Units

3200

440

TMUs

200

144

ROPs

80

440

Tensor Cores

-

110

RT Cores

-

128 KB (per SM)

L1 Cache

48 KB (per SM)

80 MB

L2 Cache

0 MB

-

Theoretical Performance

375.8 GPixel/s

Pixel Rate

134.6 GPixel/s

1148 GTexel/s

Texture Rate

336.6 GTexel/s

73.50 TFLOPS

FP16 (half)

168.3 GFLOPS

73.50 TFLOPS

FP32 (float)

10.77 TFLOPS

1148 GFLOPS

FP64 (double)

336.6 GFLOPS

Board Design

400W

TDP

250W

800 W

Suggested PSU

600 W

1x HDMI 2.1 3x DisplayPort 1.4a

Outputs

No outputs

1x 16-pin

Power Connectors

2x 8-pin

Graphics Processor

AD102

GPU Name

GP102

AD102-225-A1

GPU Variant

GP102-100-A1

Ada Lovelace

Architecture

Pascal

TSMC

Foundry

TSMC

5 nm

Process Size

16 nm

76.3 billion

Transistors

11.8 billion

609 mm²

Die Size

471 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

12 (12_1)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.3

Vulkan

1.3

8.9

CUDA

6.1

6.7

Shader Model

6.4

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