NVIDIA GeForce GTX 780 Ti Engineering Sample vs NVIDIA CMP 90HX

VS

NVIDIA GeForce GTX 780 Ti Engineering Sample

NVIDIA CMP 90HX

We compared two Desktop platform GPUs: 3GB VRAM GeForce GTX 780 Ti Engineering Sample and 10GB VRAM CMP 90HX 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

Lower TDP (250W vs 320W)

NVIDIA CMP 90HX 's Advantages

Boost Clock has increased by 84% (1710MHz vs 928MHz)

More VRAM (10GB vs 3GB)

Larger VRAM bandwidth (760.3GB/s vs 336.6GB/s)

3520 additional rendering cores

Score

Benchmark

FP32 (float)

GeForce GTX 780 Ti Engineering Sample

5.345 TFLOPS

CMP 90HX +309%

21.89 TFLOPS

GeForce GTX 780 Ti Engineering Sample

VS

CMP 90HX

Graphics Card

Unknown

Release Date

Jul 2021

GeForce 700

Generation

Mining GPUs

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

875 MHz

Base Clock

1500 MHz

928 MHz

Boost Clock

1710 MHz

1753 MHz

Memory Clock

1188 MHz

Memory

3GB

Memory Size

10GB

GDDR5

Memory Type

GDDR6X

384bit

Memory Bus

320bit

336.6GB/s

Bandwidth

760.3GB/s

Render Config

-

SM Count

50

2880

Shading Units

6400

240

TMUs

200

48

ROPs

80

-

Tensor Cores

200

-

RT Cores

50

16 KB (per SMX)

L1 Cache

128 KB (per SM)

1536 KB

L2 Cache

5 MB

-

Theoretical Performance

55.68 GPixel/s

Pixel Rate

136.8 GPixel/s

222.7 GTexel/s

Texture Rate

342.0 GTexel/s

-

FP16 (half)

21.89 TFLOPS

5.345 TFLOPS

FP32 (float)

21.89 TFLOPS

222.7 GFLOPS

FP64 (double)

342.0 GFLOPS

Board Design

250W

TDP

320W

600 W

Suggested PSU

700 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

GA102

GK180-425-A1

GPU Variant

GA102-100-A1

Kepler

Architecture

Ampere

TSMC

Foundry

Samsung

28 nm

Process Size

8 nm

7.08 billion

Transistors

28.3 billion

561 mm²

Die Size

628 mm²

Graphics Features

12 (11_0)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.2.175

Vulkan

1.3

3.5

CUDA

8.6

5.1

Shader Model

6.6

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