NVIDIA GeForce RTX 5070 Ti vs AMD Radeon Pro Vega II Duo
GPU Specs Compare
Graphics Card
Release Date
Feb 2025
Jun 2019
Generation
GeForce 50
Radeon Pro Mac
Type
Desktop
Desktop
Bus Interface
PCIe 5.0 x16
Apple MPX
Clock Speeds
Base Clock
2295 MHz
1400 MHz
Boost Clock
2452 MHz
1720 MHz
Memory Clock
1750 MHz
1000 MHz
Memory
Memory Size
16GB
32GB
Memory Type
GDDR7
HBM2
Memory Bus
256bit
4096bit
Bandwidth
896.0GB/s
1020GB/s
Render Config
SM Count
70
-
Shading Units
8960
4096
TMUs
280
256
ROPs
96
64
Tensor Cores
280
-
RT Cores
70
-
L1 Cache
128 KB (per SM)
16 KB (per CU)
L2 Cache
48 MB
4 MB
Compute Units
-
64
Theoretical Performance
Pixel Rate
235.4 GPixel/s
110.1 GPixel/s
Texture Rate
686.6 GTexel/s
440.3 GTexel/s
FP16 (half)
43.94 TFLOPS
28.18 TFLOPS
FP32 (float)
43.94 TFLOPS
14.09 TFLOPS
FP64 (double)
686.6 GFLOPS
7.045 TFLOPS
Graphics Processor
GPU Name
GB203
Vega 20
GPU Variant
GB203-300-A1
Vega 20 XT
Architecture
Blackwell 2.0
GCN 5.1
Foundry
TSMC
TSMC
Process Size
5 nm
7 nm
Transistors
45.6 billion
13.23 billion
Die Size
378 mm²
331 mm²
Board Design
TDP
300W
475W
Suggested PSU
700 W
850 W
Outputs
1x HDMI 2.1b3x DisplayPort 2.1b
1x HDMI 2.0b4x Thunderbolt
Power Connectors
1x 16-pin
None
Graphics Features
DirectX
12 Ultimate (12_2)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
3.0
2.1
Vulkan
1.4
1.3
CUDA
12.0
-
Shader Model
6.8
6.7
📊 Benchmark
3DMark Time Spy
27,607
-
3DMark Time Spy Extreme
13,531
-
3DMark Speed Way
7,699
-