AMD Radeon R9 360 OEM vs AMD Radeon RX 640 Mobile
GPU · Specs Compare
Graphics Card
Release Date
May 2015
May 2019
Generation
Pirate Islands
Mobility Radeon
Type
Desktop
Mobile
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x8
Clock Speeds
Base Clock
1000 MHz
1082 MHz
Boost Clock
1050 MHz
1218 MHz
Memory Clock
1625 MHz
1500 MHz
Memory
Memory Size
2GB
2GB
Memory Type
GDDR5
GDDR5
Memory Bus
128bit
64bit
Bandwidth
104.0GB/s
48.00GB/s
Render Config
Compute Units
12
10
Shading Units
768
640
TMUs
48
40
ROPs
16
16
L1 Cache
16 KB (per CU)
16 KB (per CU)
L2 Cache
256 KB
512 KB
Theoretical Performance
Pixel Rate
16.80 GPixel/s
19.49 GPixel/s
Texture Rate
50.40 GTexel/s
48.72 GTexel/s
FP32 (float)
1.613 TFLOPS
1.559 TFLOPS
FP64 (double)
100.8 GFLOPS
97.44 GFLOPS
FP16 (half)
—
1.559 TFLOPS
Graphics Processor
GPU Name
Tobago
Polaris 23
GPU Variant
Tobago PRO(215-0875010)
Polaris 23 XT
Architecture
GCN 2.0
GCN 4.0
Foundry
TSMC
GlobalFoundries
Process Size
28 nm
14 nm
Transistors
2.08 billion
2.2 billion
Die Size
160 mm²
103 mm²
Board Design
TDP
85W
50W
Suggested PSU
250 W
—
Outputs
1x DVI1x HDMI 1.4a2x mini-DisplayPort 1.2
No outputs
Power Connectors
1x 6-pin
None
Graphics Features
DirectX
12 (12_0)
12 (12_0)
OpenGL
4.6
4.6
OpenCL
2.0
2.1
Vulkan
1.2
1.2
Shader Model
6.3
6.4
▲ Specs Compare
Data sourced from official specifications and benchmark tests.