NVIDIA GeForce GTX 1070 vs AMD Radeon Pro Vega II
GPU · Specs Compare
Graphics Card
Release Date
Jun 2016
Jun 2019
Generation
GeForce 10
Radeon Pro Mac
Type
Desktop
Desktop
Bus Interface
PCIe 3.0 x16
Apple MPX
Clock Speeds
Base Clock
1506 MHz
1574 MHz
Boost Clock
1683 MHz
1720 MHz
Memory Clock
2002 MHz
806 MHz
Memory
Memory Size
8GB
32GB
Memory Type
GDDR5
HBM2
Memory Bus
256bit
4096bit
Bandwidth
256.3GB/s
825.3GB/s
Render Config
SM Count
15
—
Shading Units
1920
4096
TMUs
120
256
ROPs
64
64
L1 Cache
48 KB (per SM)
16 KB (per CU)
L2 Cache
2 MB
4 MB
Compute Units
—
64
Theoretical Performance
Pixel Rate
107.7 GPixel/s
110.1 GPixel/s
Texture Rate
202.0 GTexel/s
440.3 GTexel/s
FP16 (half)
101.0 GFLOPS
28.18 TFLOPS
FP32 (float)
6.463 TFLOPS
14.09 TFLOPS
FP64 (double)
202.0 GFLOPS
7.045 TFLOPS
Graphics Processor
GPU Name
GP104
Vega 20
GPU Variant
GP104-200-A1
Vega 20 XT
Architecture
Pascal
GCN 5.1
Foundry
TSMC
TSMC
Process Size
16 nm
7 nm
Transistors
7.2 billion
13.23 billion
Die Size
314 mm²
331 mm²
Board Design
TDP
150W
475W
Suggested PSU
450 W
850 W
Outputs
1x DVI1x HDMI 2.03x DisplayPort 1.4a
1x HDMI 2.0b4x Thunderbolt
Power Connectors
1x 8-pin
None
Graphics Features
DirectX
12 (12_1)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
3.0
2.1
Vulkan
1.3
1.3
CUDA
6.1
—
Shader Model
6.4
6.7
Benchmark
3DMark Time Spy
6,078
—
3DMark Time Spy Extreme
2,825
—
GTA 5 2160p
48
—
GTA 5 1440p
84
—
GTA 5 1080p
148
—
Blender
—
832
▲ Specs Compare
Data sourced from official specifications and benchmark tests.