NVIDIA GeForce RTX 3070 Ti vs AMD Radeon Pro Vega 56
GPU · Specs Compare
Graphics Card
Release Date
May 2021
Aug 2017
Generation
GeForce 30
Radeon Pro Mac
Type
Desktop
Mobile
Bus Interface
PCIe 4.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1575 MHz
1138 MHz
Boost Clock
1770 MHz
1250 MHz
Memory Clock
1188 MHz
786 MHz
Memory
Memory Size
8GB
8GB
Memory Type
GDDR6X
HBM2
Memory Bus
256bit
2048bit
Bandwidth
608.3GB/s
402.4GB/s
Render Config
SM Count
48
—
Shading Units
6144
3584
TMUs
192
224
ROPs
96
64
Tensor Cores
192
—
RT Cores
48
—
L1 Cache
128 KB (per SM)
16 KB (per CU)
L2 Cache
4 MB
4 MB
Compute Units
—
56
Theoretical Performance
Pixel Rate
169.9 GPixel/s
80.00 GPixel/s
Texture Rate
339.8 GTexel/s
280.0 GTexel/s
FP16 (half)
21.75 TFLOPS
17.92 TFLOPS
FP32 (float)
21.75 TFLOPS
8.960 TFLOPS
FP64 (double)
339.8 GFLOPS
560.0 GFLOPS
Graphics Processor
GPU Name
GA104
Vega 10
GPU Variant
GA104-400-A1
Vega 10 XL(215-0894216)
Architecture
Ampere
GCN 5.0
Foundry
Samsung
GlobalFoundries
Process Size
8 nm
14 nm
Transistors
17.4 billion
12.5 billion
Die Size
392 mm²
495 mm²
Board Design
TDP
290W
210W
Suggested PSU
600 W
—
Outputs
1x HDMI 2.13x DisplayPort 1.4a
1x HDMI 2.0b3x DisplayPort 1.4a
Power Connectors
1x 12-pin
None
Graphics Features
DirectX
12 Ultimate (12_2)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
3.0
2.1
Vulkan
1.3
1.2
CUDA
8.6
—
Shader Model
6.6
6.4
Benchmark
3DMark Time Spy
14,872
—
3DMark Time Spy Extreme
7,416
—
3DMark Speed Way
3,761
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.