AMD Radeon Pro 575 vs NVIDIA GeForce RTX 4080 Max-Q
GPU · Specs Compare
Graphics Card
Release Date
Jun 2017
Jan 2023
Generation
Radeon Pro Mac
GeForce 40 Mobile
Type
Mobile
Mobile
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x16
Clock Speeds
Memory Clock
1695 MHz
1750 MHz
Base Clock
—
795 MHz
Boost Clock
—
1350 MHz
Memory
Memory Size
4GB
12GB
Memory Type
GDDR5
GDDR6
Memory Bus
256bit
192bit
Bandwidth
217.0GB/s
336.0GB/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
35.07 GPixel/s
108.0 GPixel/s
Texture Rate
140.3 GTexel/s
313.2 GTexel/s
FP16 (half)
4.489 TFLOPS
20.04 TFLOPS
FP32 (float)
4.489 TFLOPS
20.04 TFLOPS
FP64 (double)
280.6 GFLOPS
313.2 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
4 nm
Transistors
5.7 billion
35.8 billion
Die Size
232 mm²
295 mm²
Board Design
TDP
150W
60W
Outputs
No outputs
Portable Device Dependent
Power Connectors
None
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
6.7
CUDA
—
8.9
Benchmark
3DMark Time Spy
3,393
—
3DMark Time Spy Extreme
1,351
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.