GeForce RTX 3080 12 GB vs Radeon RX 570 X2
We compared two Desktop platform GPUs: 12GB VRAM GeForce RTX 3080 12 GB and 8GB VRAM Radeon RX 570 X2 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
GeForce RTX 3080 12 GB Advantages
Boost Clock has increased by 42% (1710MHz vs 1206MHz)
More VRAM (12GB vs 8GB)
Larger VRAM bandwidth (912.4GB/s vs 268.8GB/s)
6912 additional rendering cores
Radeon RX 570 X2 Advantages
Lower TDP (180W vs 350W)
Score
Benchmark
FP32 (float)
GeForce RTX 3080 12 GB
+520%
30640
Radeon RX 570 X2
4940
Graphics Card
Jan 2022
Release Date
Unknown
GeForce 30
Generation
Mining GPUs
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 3.0 x16
Clock Speeds
1260 MHz
Base Clock
1120 MHz
1710 MHz
Boost Clock
1206 MHz
1188 MHz
Memory Clock
2100 MHz
Memory
12GB
Memory Size
8GB
GDDR6X
Memory Type
GDDR5
384bit
Memory Bus
256bit
912.4GB/s
Bandwidth
268.8GB/s
Render Config
-
Compute Units
32
70
SM Count
-
8960
Shading Units
2048
280
TMUs
128
96
ROPs
32
280
Tensor Cores
-
70
RT Cores
-
128 KB (per SM)
L1 Cache
16 KB (per CU)
6 MB
L2 Cache
2 MB
Theoretical Performance
164.2 GPixel/s
Pixel Rate
38.59 GPixel/s
478.8 GTexel/s
Texture Rate
154.4 GTexel/s
30.64 TFLOPS
FP16 (half)
4.940 TFLOPS
30.64 TFLOPS
FP32 (float)
4.940 TFLOPS
478.8 GFLOPS
FP64 (double)
308.7 GFLOPS
Board Design
350W
TDP
180W
750 W
Suggested PSU
450 W
1x HDMI 2.1
3x DisplayPort 1.4a
3x DisplayPort 1.4a
Outputs
1x HDMI 2.0b
1x 12-pin
Power Connectors
2x 8-pin
Graphics Processor
GA102
GPU Name
Polaris 20
GA102-220-A1
GPU Variant
Polaris 20 XL
(215-0910052)
(215-0910052)
Ampere
Architecture
GCN 4.0
Samsung
Foundry
GlobalFoundries
8 nm
Process Size
14 nm
28.3 billion
Transistors
5.7 billion
628 mm²
Die Size
232 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
12 (12_0)
4.6
OpenGL
4.6
3.0
OpenCL
2.1
1.3
Vulkan
1.2
8.6
CUDA
-
6.8
Shader Model
6.4
