AMD Radeon Pro W5700 vs AMD Radeon Pro W6800X
GPU · Specs Compare
Graphics Card
Release Date
Nov 2019
Aug 2021
Generation
Radeon Pro
Radeon Pro Mac
Type
Desktop
Desktop
Bus Interface
PCIe 4.0 x16
Apple MPX
Clock Speeds
Base Clock
1400 MHz
1800 MHz
Boost Clock
1880 MHz
2087 MHz
Memory Clock
1750 MHz
2000 MHz
Memory
Memory Size
8GB
32GB
Memory Type
GDDR6
GDDR6
Memory Bus
256bit
256bit
Bandwidth
448.0GB/s
512.0GB/s
Render Config
Compute Units
36
60
Shading Units
2304
3840
TMUs
144
240
ROPs
64
96
L2 Cache
4 MB
4 MB
RT Cores
—
60
L1 Cache
—
128 KB per Array
L3 Cache
—
128 MB
Theoretical Performance
Pixel Rate
120.3 GPixel/s
200.4 GPixel/s
Texture Rate
270.7 GTexel/s
500.9 GTexel/s
FP16 (half)
17.33 TFLOPS
32.06 TFLOPS
FP32 (float)
8.663 TFLOPS
16.03 TFLOPS
FP64 (double)
541.4 GFLOPS
1002 GFLOPS
Graphics Processor
GPU Name
Navi 10
Navi 21
Architecture
RDNA 1.0
RDNA 2.0
Foundry
TSMC
TSMC
Process Size
7 nm
7 nm
Transistors
10.3 billion
26.8 billion
Die Size
251 mm²
520 mm²
GPU Variant
—
Navi 21 Pro-XLA
Board Design
TDP
205W
200W
Suggested PSU
550 W
550 W
Outputs
5x mini-DisplayPort 1.4a1x USB Type-C
1x HDMI 2.14x Thunderbolt
Power Connectors
1x 6-pin + 1x 8-pin
Apple MPX
Graphics Features
DirectX
12 (12_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.1
2.1
Vulkan
1.3
1.3
Shader Model
6.5
6.7
Benchmark
3DMark Time Spy
8,549
—
3DMark Time Spy Extreme
4,103
—
Blender
964
1,424
▲ Specs Compare
Data sourced from official specifications and benchmark tests.