NVIDIA GeForce RTX 2070 vs AMD Radeon Pro Vega 20
GPU · Specs Compare
Graphics Card
Release Date
Oct 2018
Nov 2018
Generation
GeForce 20
Radeon Pro Mac
Type
Desktop
Mobile
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1410 MHz
815 MHz
Boost Clock
1620 MHz
1283 MHz
Memory Clock
1750 MHz
740 MHz
Memory
Memory Size
8GB
4GB
Memory Type
GDDR6
HBM2
Memory Bus
256bit
1024bit
Bandwidth
448.0GB/s
189.4GB/s
Render Config
SM Count
36
—
Shading Units
2304
1280
TMUs
144
80
ROPs
64
32
Tensor Cores
288
—
RT Cores
36
—
L1 Cache
64 KB (per SM)
16 KB (per CU)
L2 Cache
4 MB
1024 KB
Compute Units
—
20
Theoretical Performance
Pixel Rate
103.7 GPixel/s
41.06 GPixel/s
Texture Rate
233.3 GTexel/s
102.6 GTexel/s
FP16 (half)
14.93 TFLOPS
6.569 TFLOPS
FP32 (float)
7.465 TFLOPS
3.284 TFLOPS
FP64 (double)
233.3 GFLOPS
205.3 GFLOPS
Graphics Processor
GPU Name
TU106
Vega 12
GPU Variant
TU106-400A-A1
Vega 12 XTA
Architecture
Turing
GCN 5.0
Foundry
TSMC
GlobalFoundries
Process Size
12 nm
14 nm
Transistors
10.8 billion
Unknown
Die Size
445 mm²
Unknown
Board Design
TDP
175W
100W
Suggested PSU
450 W
—
Outputs
1x DVI1x HDMI 2.02x DisplayPort 1.4a1x USB Type-C
No outputs
Power Connectors
1x 8-pin
—
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
7.5
—
Shader Model
6.8
6.3
Benchmark
3DMark Time Spy
9,088
2,596
3DMark Time Spy Extreme
4,309
1,211
▲ Specs Compare
Data sourced from official specifications and benchmark tests.