NVIDIA GeForce GTX 1080 Max Q vs AMD Radeon RX Vega Nano
GPU · Specs Compare
Graphics Card
Release Date
Jun 2017
Unknown
Generation
GeForce 10 Mobile
Vega
Type
Mobile
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1290 MHz
1247 MHz
Boost Clock
1468 MHz
1546 MHz
Memory Clock
1251 MHz
800 MHz
Memory
Memory Size
8GB
8GB
Memory Type
GDDR5X
HBM2
Memory Bus
256bit
2048bit
Bandwidth
320.3GB/s
409.6GB/s
Render Config
SM Count
20
—
Shading Units
2560
4096
TMUs
160
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
93.95 GPixel/s
98.94 GPixel/s
Texture Rate
234.9 GTexel/s
395.8 GTexel/s
FP16 (half)
117.4 GFLOPS
—
FP32 (float)
7.516 TFLOPS
12.66 TFLOPS
FP64 (double)
234.9 GFLOPS
791.6 GFLOPS
Graphics Processor
GPU Name
GP104
Vega 10
GPU Variant
N17E-G3-A1
Vega 10 XT(215-0894200)
Architecture
Pascal
GCN 5.0
Foundry
TSMC
GlobalFoundries
Process Size
16 nm
14 nm
Transistors
7.2 billion
12.5 billion
Die Size
314 mm²
495 mm²
Board Design
TDP
150W
175W
Outputs
No outputs
1x HDMI 2.0b3x DisplayPort 1.4a
Power Connectors
None
1x 8-pin
Suggested PSU
—
450 W
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
6.4
▲ Specs Compare
Data sourced from official specifications and benchmark tests.