NVIDIA GeForce GTX 780 Ti Engineering Sample vs NVIDIA P102 101

VS

NVIDIA GeForce GTX 780 Ti Engineering Sample

NVIDIA P102 101

We compared two Desktop platform GPUs: 3GB VRAM GeForce GTX 780 Ti Engineering Sample and 10GB VRAM P102 101 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 780 Ti Engineering Sample 's Advantages

Larger VRAM bandwidth (336.6GB/s vs 320.3GB/s)

NVIDIA P102 101 's Advantages

Boost Clock has increased by 80% (1670MHz vs 928MHz)

More VRAM (10GB vs 3GB)

320 additional rendering cores

Score

Benchmark

FP32 (float)

GeForce GTX 780 Ti Engineering Sample

5.345 TFLOPS

P102 101 +100%

10.69 TFLOPS

GeForce GTX 780 Ti Engineering Sample

VS

P102 101

Graphics Card

Unknown

Release Date

Jan 2018

GeForce 700

Generation

Mining GPUs

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 3.0 x4

Clock Speeds

875 MHz

Base Clock

1557 MHz

928 MHz

Boost Clock

1670 MHz

1753 MHz

Memory Clock

2002 MHz

Memory

3GB

Memory Size

10GB

GDDR5

Memory Type

GDDR5

384bit

Memory Bus

320bit

336.6GB/s

Bandwidth

320.3GB/s

Render Config

-

SM Count

25

2880

Shading Units

3200

240

TMUs

200

48

ROPs

80

-

16 KB (per SMX)

L1 Cache

48 KB (per SM)

1536 KB

L2 Cache

0 MB

-

Theoretical Performance

55.68 GPixel/s

Pixel Rate

133.6 GPixel/s

222.7 GTexel/s

Texture Rate

334.0 GTexel/s

-

FP16 (half)

167.0 GFLOPS

5.345 TFLOPS

FP32 (float)

10.69 TFLOPS

222.7 GFLOPS

FP64 (double)

334.0 GFLOPS

Board Design

250W

TDP

250W

600 W

Suggested PSU

600 W

2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2

Outputs

No outputs

1x 6-pin + 1x 8-pin

Power Connectors

2x 8-pin

Graphics Processor

GK180

GPU Name

GP102

GK180-425-A1

GPU Variant

GP102-101-A1

Kepler

Architecture

Pascal

TSMC

Foundry

TSMC

28 nm

Process Size

16 nm

7.08 billion

Transistors

11.8 billion

561 mm²

Die Size

471 mm²

Graphics Features

12 (11_0)

DirectX

12 (12_1)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.2.175

Vulkan

1.3

3.5

CUDA

6.1

5.1

Shader Model

6.4

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