AMD Radeon Pro W6800X Duo vs AMD Radeon HD 8350 OEM

VS

AMD Radeon Pro W6800X Duo

AMD Radeon HD 8350 OEM

We compared two Desktop platform GPUs: 32GB VRAM Radeon Pro W6800X Duo and 1024MB VRAM Radeon HD 8350 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Pro W6800X Duo 's Advantages

Released 8 years and 7 months late

Boost Clock1967MHz

More VRAM (32GB vs 1024GB)

Larger VRAM bandwidth (512.0GB/s vs 10.67GB/s)

3760 additional rendering cores

AMD Radeon HD 8350 OEM 's Advantages

Lower TDP (19W vs 400W)

Score

Benchmark

FP32 (float)

Radeon Pro W6800X Duo +14428%

15.11 TFLOPS

Radeon HD 8350 OEM

0.104 TFLOPS

Radeon Pro W6800X Duo

VS

Radeon HD 8350 OEM

Graphics Card

Aug 2021

Release Date

Jan 2013

Radeon Pro Mac

Generation

Sea Islands

Desktop

Type

Desktop

Apple MPX

Bus Interface

PCIe 2.0 x16

Clock Speeds

1800 MHz

Base Clock

-

1967 MHz

Boost Clock

-

2000 MHz

Memory Clock

667 MHz

Memory

32GB

Memory Size

1024MB

GDDR6

Memory Type

DDR3

256bit

Memory Bus

64bit

512.0GB/s

Bandwidth

10.67GB/s

Render Config

60

Compute Units

2

-

3840

Shading Units

80

240

TMUs

8

96

ROPs

4

-

60

RT Cores

-

128 KB per Array

L1 Cache

8 KB (per CU)

4 MB

L2 Cache

128 KB

128 MB

L3 Cache

-

Theoretical Performance

188.8 GPixel/s

Pixel Rate

2.600 GPixel/s

472.1 GTexel/s

Texture Rate

5.200 GTexel/s

30.21 TFLOPS

FP16 (half)

-

15.11 TFLOPS

FP32 (float)

104.0 GFLOPS

944.2 GFLOPS

FP64 (double)

-

Board Design

400W

TDP

19W

800 W

Suggested PSU

200 W

1x HDMI 2.1 4x Thunderbolt

Outputs

1x DVI 1x HDMI 1.3a

None

Power Connectors

None

Graphics Processor

Navi 21

GPU Name

Cedar

Navi 21 Pro-XLA

GPU Variant

-

RDNA 2.0

Architecture

TeraScale 2

TSMC

Foundry

TSMC

7 nm

Process Size

40 nm

26.8 billion

Transistors

0.292 billion

520 mm²

Die Size

59 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

11.2 (11_0)

4.6

OpenGL

4.4

2.1

OpenCL

1.2

1.3

Vulkan

N/A

-

6.7

Shader Model

5.0

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