AMD Radeon R9 280X vs AMD Radeon R9 360 OEM
GPU Specs Compare
Graphics Card
Release Date
Oct 2013
May 2015
Generation
Volcanic Islands
Pirate Islands
Type
Desktop
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
850 MHz
1000 MHz
Boost Clock
1000 MHz
1050 MHz
Memory Clock
1500 MHz
1625 MHz
Memory
Memory Size
3GB
2GB
Memory Type
GDDR5
GDDR5
Memory Bus
384bit
128bit
Bandwidth
288.0GB/s
104.0GB/s
Render Config
Compute Units
32
12
Shading Units
2048
768
TMUs
128
48
ROPs
32
16
L1 Cache
16 KB (per CU)
16 KB (per CU)
L2 Cache
768 KB
256 KB
Theoretical Performance
Pixel Rate
32.00 GPixel/s
16.80 GPixel/s
Texture Rate
128.0 GTexel/s
50.40 GTexel/s
FP32 (float)
4.096 TFLOPS
1.613 TFLOPS
FP64 (double)
1024 GFLOPS
100.8 GFLOPS
Graphics Processor
GPU Name
Tahiti
Tobago
GPU Variant
Tahiti XTL(215-0821065)
Tobago PRO(215-0875010)
Architecture
GCN 1.0
GCN 2.0
Foundry
TSMC
TSMC
Process Size
28 nm
28 nm
Transistors
4.313 billion
2.08 billion
Die Size
352 mm²
160 mm²
Board Design
TDP
250W
85W
Suggested PSU
600 W
250 W
Outputs
2x DVI1x HDMI 1.4a1x DisplayPort 1.2
1x DVI1x HDMI 1.4a2x mini-DisplayPort 1.2
Power Connectors
1x 6-pin + 1x 8-pin
1x 6-pin
Graphics Features
DirectX
12 (11_1)
12 (12_0)
OpenGL
4.6
4.6
OpenCL
1.2
2.0
Vulkan
1.2
1.2
Shader Model
5.1
6.3