AMD Radeon Pro Vega 56 vs NVIDIA GeForce RTX 2080 Max Q
GPU Specs Compare
Graphics Card
Release Date
Aug 2017
Jan 2019
Generation
Radeon Pro Mac
GeForce 20 Mobile
Type
Mobile
Mobile
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1138 MHz
735 MHz
Boost Clock
1250 MHz
1095 MHz
Memory Clock
786 MHz
1500 MHz
Memory
Memory Size
8GB
8GB
Memory Type
HBM2
GDDR6
Memory Bus
2048bit
256bit
Bandwidth
402.4GB/s
384.0GB/s
Render Config
Compute Units
56
-
Shading Units
3584
2944
TMUs
224
184
ROPs
64
64
L1 Cache
16 KB (per CU)
64 KB (per SM)
L2 Cache
4 MB
4 MB
SM Count
-
46
Tensor Cores
-
368
RT Cores
-
46
Theoretical Performance
Pixel Rate
80.00 GPixel/s
70.08 GPixel/s
Texture Rate
280.0 GTexel/s
201.5 GTexel/s
FP16 (half)
17.92 TFLOPS
12.89 TFLOPS
FP32 (float)
8.960 TFLOPS
6.447 TFLOPS
FP64 (double)
560.0 GFLOPS
201.5 GFLOPS
Graphics Processor
GPU Name
Vega 10
TU104
GPU Variant
Vega 10 XL(215-0894216)
N18E-G3-A1
Architecture
GCN 5.0
Turing
Foundry
GlobalFoundries
TSMC
Process Size
14 nm
12 nm
Transistors
12.5 billion
13.6 billion
Die Size
495 mm²
545 mm²
Board Design
TDP
210W
80W
Outputs
1x HDMI 2.0b3x DisplayPort 1.4a
No outputs
Power Connectors
None
None
Graphics Features
DirectX
12 (12_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.1
3.0
Vulkan
1.2
1.3
Shader Model
6.4
6.6
CUDA
-
7.5