AMD Radeon Pro W6400 vs NVIDIA GeForce GTX 650 Ti

VS

AMD Radeon Pro W6400

NVIDIA GeForce GTX 650 Ti

We compared two Desktop platform GPUs: 4GB VRAM Radeon Pro W6400 and 1024MB VRAM GeForce GTX 650 Ti to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Pro W6400 's Advantages

Released 9 years and 3 months late

Boost Clock2331MHz

More VRAM (4GB vs 1024GB)

Larger VRAM bandwidth (112.0GB/s vs 86.40GB/s)

Lower TDP (50W vs 110W)

Score

Benchmark

FP32 (float)

Radeon Pro W6400 +151%

3.58 TFLOPS

GeForce GTX 650 Ti

1.425 TFLOPS

Radeon Pro W6400

VS

GeForce GTX 650 Ti

Graphics Card

Jan 2022

Release Date

Oct 2012

Radeon Pro

Generation

GeForce 600

Desktop

Type

Desktop

PCIe 4.0 x4

Bus Interface

PCIe 3.0 x16

Clock Speeds

2331 MHz

Base Clock

-

2331 MHz

Boost Clock

-

1750 MHz

Memory Clock

1350 MHz

Memory

4GB

Memory Size

1024MB

GDDR6

Memory Type

GDDR5

64bit

Memory Bus

128bit

112.0GB/s

Bandwidth

86.40GB/s

Render Config

12

Compute Units

-

768

Shading Units

768

48

TMUs

64

32

ROPs

16

-

12

RT Cores

-

128 KB per Array

L1 Cache

16 KB (per SMX)

1024 KB

L2 Cache

256 KB

8 MB

L3 Cache

-

Theoretical Performance

74.59 GPixel/s

Pixel Rate

14.85 GPixel/s

111.9 GTexel/s

Texture Rate

59.39 GTexel/s

7.161 TFLOPS

FP16 (half)

-

3.580 TFLOPS

FP32 (float)

1425 GFLOPS

223.8 GFLOPS

FP64 (double)

59.39 GFLOPS

Board Design

50W

TDP

110W

250 W

Suggested PSU

300 W

2x DisplayPort 1.4a

Outputs

2x DVI 1x mini-HDMI 1.4a

None

Power Connectors

1x 6-pin

Graphics Processor

Navi 24

GPU Name

GK106

Navi 24 XL-W

GPU Variant

GK106-220-A1

RDNA 2.0

Architecture

Kepler

TSMC

Foundry

TSMC

6 nm

Process Size

28 nm

5.4 billion

Transistors

2.54 billion

107 mm²

Die Size

221 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

12 (11_0)

4.6

OpenGL

4.6

2.2

OpenCL

3.0

1.3

Vulkan

1.1

-

CUDA

3.0

6.6

Shader Model

5.1

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