GPU Comparison
RADEON
AMD Radeon RX 580 Mobile
CORE STATE
Polaris 20
VRAM
8 GB
CLOCK SPEED
1077 MHz
TDP
100 W
BUS WIDTH
256 bit
ARCHITECTURE
GCN 4.0
PROCESS
14 nm
LAUNCH DATE
2017
VS
GEFORCE
GeForce GTX 1080 11Gbps
CORE STATE
GP104
VRAM
8 GB
CLOCK SPEED
1733 MHz
TDP
180 W
BUS WIDTH
256 bit
ARCHITECTURE
Pascal
PROCESS
16 nm
LAUNCH DATE
2017
DETAILED SPECIFICATIONS
SPECIFICATION
RX 580 Mobile
GTX 1080 11Gbps
Core Specs
Shading Units
2,304
2,560
+11.1%
Shaders
2,304
2,560
+11.1%
TMUs
144
160
+11.1%
ROPs
32
64
+100.0%
Compute Units
36
—
SM Count
—
20
Clocks
Base Clock
1000 MHz
1607 MHz
Boost Clock
1077 MHz
1733 MHz
Memory Clock
2000 MHz
8 Gbps effective
1376 MHz
11 Gbps effective
Memory
Memory Size
8 GB
8 GB
VRAM (MB)
8,192
8,192
0.0%
Memory Type
GDDR5
GDDR5X
Memory Bus
256 bit
256 bit
Bandwidth
256.0 GB/s
352.3 GB/s
Cache
L1 Cache
16 KB (per CU)
48 KB (per SM)
L2 Cache
2 MB
2 MB
Performance
Pixel Rate
34.46 GPixel/s
110.9 GPixel/s
Texture Rate
155.1 GTexel/s
277.3 GTexel/s
FP32 (TFLOPS)
4.963 TFLOPS
8.873 TFLOPS
FP64 (TFLOPS)
310.2 GFLOPS (1:16)
277.3 GFLOPS (1:32)
FP16 (TFLOPS)
4.963 TFLOPS (1:1)
138.6 GFLOPS (1:64)
Power
TDP
100 W
180 W
TDP (W)
100
180
+80.0%
Suggested PSU
—
450 W
Power Connectors
None
1x 8-pin
Architecture
Architecture
GCN 4.0
Pascal
GPU Name
Polaris 20
GP104
Generation
Polaris Mobile
(RX M500)
GeForce 10
Process Size
14 nm
16 nm
Transistors
5,700 million
7,200 million
Die Size
232 mm²
314 mm²
Foundry
GlobalFoundries
TSMC
Density
24.6M / mm²
22.9M / mm²
API Support
DirectX
12 (12_0)
12 (12_1)
OpenGL
4.6
4.6
Vulkan
1.3
1.4
OpenCL
2.1
3.0
CUDA
—
6.1
Shader Model
6.7
6.8
Physical
Slot Width
MXM Module
Dual-slot
Length
—
267 mm
10.5 inches
Height
—
112 mm
4.4 inches
Outputs
Portable Device Dependent
1x DVI1x HDMI 2.03x DisplayPort 1.4a
Bus Interface
MXM-B (3.0)
PCIe 3.0 x16
Other
Launch Price
—
499 USD
Production
End-of-life
End-of-life
Predecessor
Gem System
GeForce 900
Successor
Navi Mobile
GeForce 20