AMD Radeon R9 FURY X vs NVIDIA GeForce RTX 3080
GPU Specs Compare
Graphics Card
Release Date
Jun 2015
Sep 2020
Generation
Pirate Islands
GeForce 30
Type
Desktop
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x16
Clock Speeds
Memory Clock
500 MHz
1188 MHz
Base Clock
-
1440 MHz
Boost Clock
-
1710 MHz
Memory
Memory Size
4GB
10GB
Memory Type
HBM
GDDR6X
Memory Bus
4096bit
320bit
Bandwidth
512.0GB/s
760.3GB/s
Render Config
Compute Units
64
-
Shading Units
4096
8704
TMUs
256
272
ROPs
64
96
L1 Cache
16 KB (per CU)
128 KB (per SM)
L2 Cache
2 MB
5 MB
SM Count
-
68
Tensor Cores
-
272
RT Cores
-
68
Theoretical Performance
Pixel Rate
67.20 GPixel/s
164.2 GPixel/s
Texture Rate
268.8 GTexel/s
465.1 GTexel/s
FP16 (half)
8.602 TFLOPS
29.77 TFLOPS
FP32 (float)
8.602 TFLOPS
29.77 TFLOPS
FP64 (double)
537.6 GFLOPS
465.1 GFLOPS
Graphics Processor
GPU Name
Fiji
GA102
GPU Variant
Fiji XT C8(215-0862040)
GA102-200-KD-A1
Architecture
GCN 3.0
Ampere
Foundry
TSMC
Samsung
Process Size
28 nm
8 nm
Transistors
8.9 billion
28.3 billion
Die Size
596 mm²
628 mm²
Board Design
TDP
275W
320W
Suggested PSU
600 W
700 W
Outputs
1x HDMI 1.4a3x DisplayPort 1.2
1x HDMI 2.13x DisplayPort 1.4a
Power Connectors
2x 8-pin
1x 12-pin
Graphics Features
DirectX
12 (12_0)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.1
3.0
Vulkan
1.2.170
1.3
Shader Model
6.5
6.6
CUDA
-
8.6
📊 Benchmark
3DMark Time Spy
-
17,662
3DMark Time Spy Extreme
-
8,879