NVIDIA GeForce RTX 4080 Max-Q vs AMD Ryzen Z1 GPU
GPU · Specs Compare
Graphics Card
Release Date
Jan 2023
Sep 2023
Generation
GeForce 40 Mobile
Console GPU
Type
Mobile
Game console
Bus Interface
PCIe 4.0 x16
—
Clock Speeds
Base Clock
795 MHz
1500 MHz
Boost Clock
1350 MHz
2500 MHz
Memory Clock
1750 MHz
800 MHz
Memory
Memory Size
12GB
16GB
Memory Type
GDDR6
LPDDR5
Memory Bus
192bit
64bit
Bandwidth
336.0GB/s
25.60GB/s
Render Config
SM Count
58
—
Shading Units
7424
256
TMUs
232
16
ROPs
80
8
Tensor Cores
232
—
RT Cores
58
4
L1 Cache
128 KB (per SM)
128 KB per Array
L2 Cache
48 MB
6 MB
Compute Units
—
4
L3 Cache
—
16 MB
Theoretical Performance
Pixel Rate
108.0 GPixel/s
20.00 GPixel/s
Texture Rate
313.2 GTexel/s
40.00 GTexel/s
FP16 (half)
20.04 TFLOPS
5.120 TFLOPS
FP32 (float)
20.04 TFLOPS
2.560 TFLOPS
FP64 (double)
313.2 GFLOPS
160.0 GFLOPS
Graphics Processor
GPU Name
AD104
Phoenix
GPU Variant
GN21-X9
100-000001280
Architecture
Ada Lovelace
RDNA 3.0
Foundry
TSMC
TSMC
Process Size
4 nm
4 nm
Transistors
35.8 billion
25.39 billion
Die Size
295 mm²
178 mm²
Board Design
TDP
60W
30W
Outputs
Portable Device Dependent
No outputs
Power Connectors
None
None
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
2.1
Vulkan
1.3
1.3
CUDA
8.9
—
Shader Model
6.7
6.8
▲ Specs Compare
Data sourced from official specifications and benchmark tests.