AMD Radeon Pro W6800X Duo vs NVIDIA GeForce RTX 2080
GPU Specs Compare
Graphics Card
Release Date
Aug 2021
Sep 2018
Generation
Radeon Pro Mac
GeForce 20
Type
Desktop
Desktop
Bus Interface
Apple MPX
PCIe 3.0 x16
Clock Speeds
Base Clock
1800 MHz
1515 MHz
Boost Clock
1967 MHz
1710 MHz
Memory Clock
2000 MHz
1750 MHz
Memory
Memory Size
32GB
8GB
Memory Type
GDDR6
GDDR6
Memory Bus
256bit
256bit
Bandwidth
512.0GB/s
448.0GB/s
Render Config
Compute Units
60
-
Shading Units
3840
2944
TMUs
240
184
ROPs
96
64
RT Cores
60
46
L1 Cache
128 KB per Array
64 KB (per SM)
L2 Cache
4 MB
4 MB
L3 Cache
128 MB
-
SM Count
-
46
Tensor Cores
-
368
Theoretical Performance
Pixel Rate
188.8 GPixel/s
109.4 GPixel/s
Texture Rate
472.1 GTexel/s
314.6 GTexel/s
FP16 (half)
30.21 TFLOPS
20.14 TFLOPS
FP32 (float)
15.11 TFLOPS
10.07 TFLOPS
FP64 (double)
944.2 GFLOPS
314.6 GFLOPS
Graphics Processor
GPU Name
Navi 21
TU104
GPU Variant
Navi 21 Pro-XLA
TU104-400A-A1
Architecture
RDNA 2.0
Turing
Foundry
TSMC
TSMC
Process Size
7 nm
12 nm
Transistors
26.8 billion
13.6 billion
Die Size
520 mm²
545 mm²
Board Design
TDP
400W
215W
Suggested PSU
800 W
550 W
Outputs
1x HDMI 2.14x Thunderbolt
1x HDMI 2.03x DisplayPort 1.4a1x USB Type-C
Power Connectors
None
1x 6-pin + 1x 8-pin
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.1
3.0
Vulkan
1.3
1.3
Shader Model
6.7
6.8
CUDA
-
7.5
📊 Benchmark
Blender
1,422
-
3DMark Time Spy
-
11,078
3DMark Time Spy Extreme
-
5,146
3DMark Speed Way
-
2,171
Battlefield 5 1080p
-
158
Shadow of the Tomb Raider 2160p
-
46
Cyberpunk 2077 2160p
-
39
Shadow of the Tomb Raider 1440p
-
85
Cyberpunk 2077 1440p
-
47
Shadow of the Tomb Raider 1080p
-
127
Battlefield 5 2160p
-
63
Cyberpunk 2077 1080p
-
67
Battlefield 5 1440p
-
114
GTA 5 2160p
-
106
GTA 5 1440p
-
108
GTA 5 1080p
-
180