AMD Radeon RX 570 X2 vs NVIDIA GeForce RTX 4080 Mobile
GPU · Specs Compare
Graphics Card
Release Date
Unknown
Jan 2023
Generation
Mining GPUs
GeForce 40 Mobile
Type
Desktop
Mobile
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
1120 MHz
1290 MHz
Boost Clock
1206 MHz
1665 MHz
Memory Clock
2100 MHz
2250 MHz
Memory
Memory Size
8GB
12GB
Memory Type
GDDR5
GDDR6
Memory Bus
256bit
192bit
Bandwidth
268.8GB/s
432.0GB/s
Render Config
Compute Units
32
—
Shading Units
2048
7424
TMUs
128
232
ROPs
32
80
L1 Cache
16 KB (per CU)
128 KB (per SM)
L2 Cache
2 MB
48 MB
SM Count
—
58
Tensor Cores
—
232
RT Cores
—
58
Theoretical Performance
Pixel Rate
38.59 GPixel/s
133.2 GPixel/s
Texture Rate
154.4 GTexel/s
386.3 GTexel/s
FP16 (half)
4.940 TFLOPS
24.72 TFLOPS
FP32 (float)
4.940 TFLOPS
24.72 TFLOPS
FP64 (double)
308.7 GFLOPS
386.3 GFLOPS
Graphics Processor
GPU Name
Polaris 20
AD104
GPU Variant
Polaris 20 XL(215-0910052)
GN21-X9
Architecture
GCN 4.0
Ada Lovelace
Foundry
GlobalFoundries
TSMC
Process Size
14 nm
5 nm
Transistors
5.7 billion
35.8 billion
Die Size
232 mm²
294 mm²
Board Design
TDP
180W
110W
Suggested PSU
450 W
—
Outputs
1x HDMI 2.0b
Portable Device Dependent
Power Connectors
2x 8-pin
None
Graphics Features
DirectX
12 (12_0)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.1
3.0
Vulkan
1.2
1.3
Shader Model
6.4
6.8
CUDA
—
8.9
▲ Specs Compare
Data sourced from official specifications and benchmark tests.