NVIDIA GeForce GTX 1080 Max Q vs AMD Radeon Pro Vega 16
GPU Specs Compare
Graphics Card
Release Date
Jun 2017
Nov 2018
Generation
GeForce 10 Mobile
Radeon Pro Mac
Type
Mobile
Mobile
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1290 MHz
815 MHz
Boost Clock
1468 MHz
1190 MHz
Memory Clock
1251 MHz
1200 MHz
Memory
Memory Size
8GB
4GB
Memory Type
GDDR5X
HBM2
Memory Bus
256bit
1024bit
Bandwidth
320.3GB/s
307.2GB/s
Render Config
SM Count
20
-
Shading Units
2560
1024
TMUs
160
64
ROPs
64
32
L1 Cache
48 KB (per SM)
16 KB (per CU)
L2 Cache
2 MB
1024 KB
Compute Units
-
16
Theoretical Performance
Pixel Rate
93.95 GPixel/s
38.08 GPixel/s
Texture Rate
234.9 GTexel/s
76.16 GTexel/s
FP16 (half)
117.4 GFLOPS
4.874 TFLOPS
FP32 (float)
7.516 TFLOPS
2.437 TFLOPS
FP64 (double)
234.9 GFLOPS
152.3 GFLOPS
Graphics Processor
GPU Name
GP104
Vega 12
GPU Variant
N17E-G3-A1
Vega 12 XLA
Architecture
Pascal
GCN 5.0
Foundry
TSMC
GlobalFoundries
Process Size
16 nm
14 nm
Transistors
7.2 billion
Unknown
Die Size
314 mm²
Unknown
Board Design
TDP
150W
75W
Outputs
No outputs
No outputs
Power Connectors
None
-
Graphics Features
DirectX
12 (12_1)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
3.0
2.1
Vulkan
1.3
1.2
CUDA
6.1
-
Shader Model
6.4
6.3