AMD Radeon RX 580 OEM vs NVIDIA GeForce GTX 1080 Max Q
GPU Specs Compare
Graphics Card
Release Date
Jun 2016
Jun 2017
Generation
Polaris
GeForce 10 Mobile
Type
Desktop
Mobile
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1120 MHz
1290 MHz
Boost Clock
1266 MHz
1468 MHz
Memory Clock
2000 MHz
1251 MHz
Memory
Memory Size
8GB
8GB
Memory Type
GDDR5
GDDR5X
Memory Bus
256bit
256bit
Bandwidth
256.0GB/s
320.3GB/s
Render Config
Compute Units
36
-
Shading Units
2304
2560
TMUs
144
160
ROPs
32
64
L1 Cache
16 KB (per CU)
48 KB (per SM)
L2 Cache
2 MB
2 MB
SM Count
-
20
Theoretical Performance
Pixel Rate
40.51 GPixel/s
93.95 GPixel/s
Texture Rate
182.3 GTexel/s
234.9 GTexel/s
FP16 (half)
5.834 TFLOPS
117.4 GFLOPS
FP32 (float)
5.834 TFLOPS
7.516 TFLOPS
FP64 (double)
364.6 GFLOPS
234.9 GFLOPS
Graphics Processor
GPU Name
Ellesmere
GP104
GPU Variant
Polaris 10 XT(215-0876184)
N17E-G3-A1
Architecture
GCN 4.0
Pascal
Foundry
GlobalFoundries
TSMC
Process Size
14 nm
16 nm
Transistors
5.7 billion
7.2 billion
Die Size
232 mm²
314 mm²
Board Design
TDP
150W
150W
Suggested PSU
450 W
-
Outputs
1x HDMI 2.0b3x DisplayPort 1.4a
No outputs
Power Connectors
1x 6-pin
None
Graphics Features
DirectX
12 (12_0)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
2.1
3.0
Vulkan
1.2
1.3
Shader Model
6.4
6.4
CUDA
-
6.1