GeForce RTX 2080 SUPER vs Radeon RX 6800
We compared two Desktop platform GPUs: 8GB VRAM GeForce RTX 2080 SUPER and 16GB VRAM Radeon RX 6800 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Radeon RX 6800 's Advantages
Released 1 years and 3 months late
Boost Clock has increased by 16% (2105MHz vs 1815MHz)
More VRAM (16GB vs 8GB)
Larger VRAM bandwidth (512.0GB/s vs 495.9GB/s)
768 additional rendering cores
Score
Benchmark
FP32 (float)
GeForce RTX 2080 SUPER
11150
Radeon RX 6800
+45%
16170
3DMark Time Spy
GeForce RTX 2080 SUPER
11621
Radeon RX 6800
+39%
16182
3DMark Time Spy Extreme
GeForce RTX 2080 SUPER
5382
Radeon RX 6800
+44%
7771
3DMark Speed Way
GeForce RTX 2080 SUPER
2221
Radeon RX 6800
+37%
3062
Shadow of the Tomb Raider 2160p
GeForce RTX 2080 SUPER
48
Radeon RX 6800
+35%
65
Shadow of the Tomb Raider 1440p
GeForce RTX 2080 SUPER
91
Radeon RX 6800
+28%
117
Shadow of the Tomb Raider 1080p
GeForce RTX 2080 SUPER
129
Radeon RX 6800
+30%
168
Cyberpunk 2077 2160p
GeForce RTX 2080 SUPER
43
Radeon RX 6800
+18%
51
Cyberpunk 2077 1440p
GeForce RTX 2080 SUPER
52
Radeon RX 6800
+15%
60
Cyberpunk 2077 1080p
GeForce RTX 2080 SUPER
72
Radeon RX 6800
+20%
87
Battlefield 5 2160p
GeForce RTX 2080 SUPER
67
Radeon RX 6800
+35%
91
Battlefield 5 1440p
GeForce RTX 2080 SUPER
120
Radeon RX 6800
+48%
178
Battlefield 5 1080p
GeForce RTX 2080 SUPER
164
Radeon RX 6800
+18%
194
GTA 5 2160p
GeForce RTX 2080 SUPER
82
Radeon RX 6800
+19%
98
GTA 5 1440p
GeForce RTX 2080 SUPER
118
Radeon RX 6800
+6%
126
GTA 5 1080p
GeForce RTX 2080 SUPER
+5%
180
Radeon RX 6800
170
Graphics Card
Jul 2019
Release Date
Oct 2020
GeForce 20
Generation
Navi II
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x16
Clock Speeds
1650 MHz
Base Clock
1700 MHz
1815 MHz
Boost Clock
2105 MHz
1937 MHz
Memory Clock
2000 MHz
Memory
8GB
Memory Size
16GB
GDDR6
Memory Type
GDDR6
256bit
Memory Bus
256bit
495.9GB/s
Bandwidth
512.0GB/s
Render Config
-
Compute Units
60
48
SM Count
-
3072
Shading Units
3840
192
TMUs
240
64
ROPs
96
384
Tensor Cores
-
48
RT Cores
60
64 KB (per SM)
L1 Cache
128 KB per Array
4 MB
L2 Cache
4 MB
-
L3 Cache
128 MB
Theoretical Performance
116.2 GPixel/s
Pixel Rate
202.1 GPixel/s
348.5 GTexel/s
Texture Rate
505.2 GTexel/s
22.30 TFLOPS
FP16 (half)
32.33 TFLOPS
11.15 TFLOPS
FP32 (float)
16.17 TFLOPS
348.5 GFLOPS
FP64 (double)
1010 GFLOPS
Board Design
250W
TDP
250W
600 W
Suggested PSU
600 W
1x HDMI 2.0
3x DisplayPort 1.4a
1x USB Type-C
Outputs
1x HDMI 2.1
2x DisplayPort 1.4a
1x USB Type-C
1x 6-pin + 1x 8-pin
Power Connectors
2x 8-pin
Graphics Processor
TU104
GPU Name
Navi 21
TU104-450-A1
GPU Variant
Navi 21 XL
(215-121000187)
Turing
Architecture
RDNA 2.0
TSMC
Foundry
TSMC
12 nm
Process Size
7 nm
13.6 billion
Transistors
26.8 billion
545 mm²
Die Size
520 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
2.1
1.3
Vulkan
1.3
7.5
CUDA
-
6.6
Shader Model
6.5
