NVIDIA GeForce RTX 4070 GDDR6 vs AMD Ryzen AI Z2 Extreme GPU
We compared a Desktop platform GPU: 12GB VRAM GeForce RTX 4070 GDDR6 and a Game console GPU: 16GB VRAM Ryzen AI Z2 Extreme GPU to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GeForce RTX 4070 GDDR6 's Advantages
Larger VRAM bandwidth (480.0GB/s vs 128.0GB/s)
4864 additional rendering cores
AMD Ryzen AI Z2 Extreme GPU 's Advantages
Boost Clock has increased by 9% (2700MHz vs 2475MHz)
More VRAM (16GB vs 12GB)
Lower TDP (28W vs 200W)
Score
Benchmark
FP32 (float)
GeForce RTX 4070 GDDR6
+427%
29.15 TFLOPS
Ryzen AI Z2 Extreme GPU
5.53 TFLOPS
Graphics Card
Aug 2024
Release Date
Jan 2025
GeForce 40
Generation
Console GPU
Desktop
Type
Game console
PCIe 4.0 x16
Bus Interface
-
Clock Speeds
1920 MHz
Base Clock
800 MHz
2475 MHz
Boost Clock
2700 MHz
2500 MHz
Memory Clock
1000 MHz
Memory
12GB
Memory Size
16GB
GDDR6
Memory Type
LPDDR5X
192bit
Memory Bus
256bit
480.0GB/s
Bandwidth
128.0GB/s
Render Config
-
Compute Units
16
46
SM Count
-
5888
Shading Units
1024
184
TMUs
64
64
ROPs
48
184
Tensor Cores
-
46
RT Cores
16
128 KB (per SM)
L1 Cache
128 KB per Array
36 MB
L2 Cache
8 MB
-
L3 Cache
16 MB
Theoretical Performance
158.4 GPixel/s
Pixel Rate
129.6 GPixel/s
455.4 GTexel/s
Texture Rate
172.8 GTexel/s
29.15 TFLOPS
FP16 (half)
11.06 TFLOPS
29.15 TFLOPS
FP32 (float)
5.530 TFLOPS
455.4 GFLOPS
FP64 (double)
345.6 GFLOPS
Board Design
200W
TDP
28W
550 W
Suggested PSU
-
1x HDMI 2.1
3x DisplayPort 1.4a
Outputs
1x USB Type-C
1x 16-pin
Power Connectors
None
Graphics Processor
AD104
GPU Name
Strix Point
AD104-2XX-A1
GPU Variant
100-000001885
Ada Lovelace
Architecture
RDNA 3.5
TSMC
Foundry
TSMC
5 nm
Process Size
4 nm
35.8 billion
Transistors
34 billion
294 mm²
Die Size
233 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
2.1
1.3
Vulkan
1.3
8.9
CUDA
-
6.8
Shader Model
6.8
