NVIDIA GeForce GTX 780 Rev. 2 vs AMD Radeon Pro W6800

VS

NVIDIA GeForce GTX 780 Rev. 2 AMD Radeon Pro W6800

We compared two Desktop platform GPUs: 3GB VRAM GeForce GTX 780 Rev. 2 and 32GB VRAM Radeon Pro W6800 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Pro W6800 's Advantages

Released 7 years and 9 months late

Boost Clock has increased by 157% (2320MHz vs 902MHz)

More VRAM (32GB vs 3GB)

Larger VRAM bandwidth (512.0GB/s vs 288.4GB/s)

1536 additional rendering cores

Score

Benchmark

FP32 (float)

GeForce GTX 780 Rev. 2

4.156 TFLOPS

Radeon Pro W6800 +328%

17.82 TFLOPS

GeForce GTX 780 Rev. 2

VS

Radeon Pro W6800

Graphics Card

Sep 2013

Release Date

Jun 2021

GeForce 700

Generation

Radeon Pro

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

863 MHz

Base Clock

2075 MHz

902 MHz

Boost Clock

2320 MHz

1502 MHz

Memory Clock

2000 MHz

Memory

3GB

Memory Size

32GB

GDDR5

Memory Type

GDDR6

384bit

Memory Bus

256bit

288.4GB/s

Bandwidth

512.0GB/s

Render Config

-

SM Count

-

Compute Units

60

2304

Shading Units

3840

192

TMUs

240

48

ROPs

96

-

Tensor Cores

-

RT Cores

60

16 KB (per SMX)

L1 Cache

128 KB per Array

1536 KB

L2 Cache

4 MB

Theoretical Performance

43.30 GPixel/s

Pixel Rate

222.7 GPixel/s

173.2 GTexel/s

Texture Rate

556.8 GTexel/s

-

FP16 (half)

35.64 TFLOPS

4.156 TFLOPS

FP32 (float)

17.82 TFLOPS

173.2 GFLOPS

FP64 (double)

1114 GFLOPS

Graphics Processor

GK110B

GPU Name

Navi 21

GK110-300-B1

GPU Variant

-

Kepler

Architecture

RDNA 2.0

TSMC

Foundry

TSMC

28 nm

Process Size

7 nm

7.08 billion

Transistors

26.8 billion

561 mm²

Die Size

520 mm²

Board Design

250W

TDP

250W

600 W

Suggested PSU

600 W

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

Outputs

6x mini-DisplayPort 1.4a

1x 6-pin + 1x 8-pin

Power Connectors

1x 6-pin + 1x 8-pin

Graphics Features

12 (11_1)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

3.0

OpenCL

2.1

1.1

Vulkan

1.3

3.5

CUDA

-

5.1

Shader Model

6.5

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