AMD Ryzen Z1 Extreme GPU vs NVIDIA GeForce RTX 5070 Ti
GPU Specs Compare
Graphics Card
Release Date
Jun 2023
Feb 2025
Generation
Console GPU
GeForce 50
Type
Desktop
Desktop
Bus Interface
-
PCIe 5.0 x16
Clock Speeds
Base Clock
800 MHz
2295 MHz
Boost Clock
2700 MHz
2452 MHz
Memory Clock
800 MHz
1750 MHz
Memory
Memory Size
16GB
16GB
Memory Type
LPDDR5
GDDR7
Memory Bus
64bit
256bit
Bandwidth
25.60GB/s
896.0GB/s
Render Config
Compute Units
12
-
Shading Units
768
8960
TMUs
48
280
ROPs
32
96
RT Cores
12
70
L1 Cache
128 KB per Array
128 KB (per SM)
L2 Cache
8 MB
48 MB
L3 Cache
16 MB
-
SM Count
-
70
Tensor Cores
-
280
Theoretical Performance
Pixel Rate
86.40 GPixel/s
235.4 GPixel/s
Texture Rate
129.6 GTexel/s
686.6 GTexel/s
FP16 (half)
16.59 TFLOPS
43.94 TFLOPS
FP32 (float)
8.294 TFLOPS
43.94 TFLOPS
FP64 (double)
518.4 GFLOPS
686.6 GFLOPS
Graphics Processor
GPU Name
Phoenix
GB203
GPU Variant
100-000001278
GB203-300-A1
Architecture
RDNA 3.0
Blackwell 2.0
Foundry
TSMC
TSMC
Process Size
4 nm
5 nm
Transistors
25.39 billion
45.6 billion
Die Size
178 mm²
378 mm²
Board Design
TDP
30W
300W
Outputs
1x USB Type-C
1x HDMI 2.1b3x DisplayPort 2.1b
Power Connectors
None
1x 16-pin
Suggested PSU
-
700 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
1.4
Shader Model
6.8
6.8
CUDA
-
12.0
📊 Benchmark
3DMark Time Spy
-
27,607
3DMark Time Spy Extreme
-
13,531
3DMark Speed Way
-
7,699