AMD Radeon RX 6800 vs NVIDIA P104 100
GPU Specs Compare
Graphics Card
Release Date
Oct 2020
Dec 2017
Generation
Navi II
Mining GPUs
Type
Desktop
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 1.0 x4
Clock Speeds
Base Clock
1700 MHz
1607 MHz
Boost Clock
2105 MHz
1733 MHz
Memory Clock
2000 MHz
1251 MHz
Memory
Memory Size
16GB
4GB
Memory Type
GDDR6
GDDR5X
Memory Bus
256bit
256bit
Bandwidth
512.0GB/s
320.3GB/s
Render Config
Compute Units
60
-
Shading Units
3840
1920
TMUs
240
120
ROPs
96
64
RT Cores
60
-
L1 Cache
128 KB per Array
48 KB (per SM)
L2 Cache
4 MB
2 MB
L3 Cache
128 MB
-
SM Count
-
15
Theoretical Performance
Pixel Rate
202.1 GPixel/s
110.9 GPixel/s
Texture Rate
505.2 GTexel/s
208.0 GTexel/s
FP16 (half)
32.33 TFLOPS
104.0 GFLOPS
FP32 (float)
16.17 TFLOPS
6.655 TFLOPS
FP64 (double)
1010 GFLOPS
208.0 GFLOPS
Graphics Processor
GPU Name
Navi 21
GP104
GPU Variant
Navi 21 XL(215-121000187)
GP104-100-A1
Architecture
RDNA 2.0
Pascal
Foundry
TSMC
TSMC
Process Size
7 nm
16 nm
Transistors
26.8 billion
7.2 billion
Die Size
520 mm²
314 mm²
Board Design
TDP
250W
Unknown
Suggested PSU
600 W
200 W
Outputs
1x HDMI 2.12x DisplayPort 1.4a1x USB Type-C
No outputs
Power Connectors
2x 8-pin
1x 8-pin
Graphics Features
DirectX
12 Ultimate (12_2)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
2.1
3.0
Vulkan
1.3
1.3
Shader Model
6.5
6.8
CUDA
-
6.1
📊 Benchmark
3DMark Time Spy
16,182
5,439
3DMark Time Spy Extreme
7,771
2,718
3DMark Speed Way
3,062
-
OctaneBench
-
124
Blender
-
701