AMD Ryzen Z1 Extreme GPU vs NVIDIA GeForce RTX 4070 AD103
GPU Specs Compare
Graphics Card
Release Date
Jun 2023
Mar 2024
Generation
Console GPU
GeForce 40
Type
Desktop
Desktop
Bus Interface
-
PCIe 4.0 x16
Clock Speeds
Base Clock
800 MHz
1920 MHz
Boost Clock
2700 MHz
2475 MHz
Memory Clock
800 MHz
1313 MHz
Memory
Memory Size
16GB
12GB
Memory Type
LPDDR5
GDDR6X
Memory Bus
64bit
192bit
Bandwidth
25.60GB/s
504.2GB/s
Render Config
Compute Units
12
-
Shading Units
768
5888
TMUs
48
184
ROPs
32
64
RT Cores
12
46
L1 Cache
128 KB per Array
128 KB (per SM)
L2 Cache
8 MB
36 MB
L3 Cache
16 MB
-
SM Count
-
46
Tensor Cores
-
184
Theoretical Performance
Pixel Rate
86.40 GPixel/s
158.4 GPixel/s
Texture Rate
129.6 GTexel/s
455.4 GTexel/s
FP16 (half)
16.59 TFLOPS
29.15 TFLOPS
FP32 (float)
8.294 TFLOPS
29.15 TFLOPS
FP64 (double)
518.4 GFLOPS
455.4 GFLOPS
Graphics Processor
GPU Name
Phoenix
AD103
GPU Variant
100-000001278
AD103-175-K1-A1
Architecture
RDNA 3.0
Ada Lovelace
Foundry
TSMC
TSMC
Process Size
4 nm
5 nm
Transistors
25.39 billion
45.9 billion
Die Size
178 mm²
379 mm²
Board Design
TDP
30W
200W
Outputs
1x USB Type-C
1x HDMI 2.13x DisplayPort 1.4a
Power Connectors
None
1x 16-pin
Suggested PSU
-
550 W
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.1
3.0
Vulkan
1.3
1.3
Shader Model
6.8
6.7
CUDA
-
8.9