AMD Radeon R9 FURY X vs AMD Radeon R9 380X
GPU Specs Compare
Graphics Card
Release Date
Jun 2015
Nov 2015
Generation
Pirate Islands
Pirate Islands
Type
Desktop
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Memory Clock
500 MHz
1425 MHz
Memory
Memory Size
4GB
4GB
Memory Type
HBM
GDDR5
Memory Bus
4096bit
256bit
Bandwidth
512.0GB/s
182.4GB/s
Render Config
Compute Units
64
32
Shading Units
4096
2048
TMUs
256
128
ROPs
64
32
L1 Cache
16 KB (per CU)
16 KB (per CU)
L2 Cache
2 MB
512 KB
Theoretical Performance
Pixel Rate
67.20 GPixel/s
31.04 GPixel/s
Texture Rate
268.8 GTexel/s
124.2 GTexel/s
FP16 (half)
8.602 TFLOPS
3.973 TFLOPS
FP32 (float)
8.602 TFLOPS
3.973 TFLOPS
FP64 (double)
537.6 GFLOPS
248.3 GFLOPS
Graphics Processor
GPU Name
Fiji
Antigua
GPU Variant
Fiji XT C8(215-0862040)
Antigua XT(215-0877016)
Architecture
GCN 3.0
GCN 3.0
Foundry
TSMC
TSMC
Process Size
28 nm
28 nm
Transistors
8.9 billion
5 billion
Die Size
596 mm²
366 mm²
Board Design
TDP
275W
190W
Suggested PSU
600 W
450 W
Outputs
1x HDMI 1.4a3x DisplayPort 1.2
2x DVI1x HDMI 1.4a1x DisplayPort 1.2
Power Connectors
2x 8-pin
2x 6-pin
Graphics Features
DirectX
12 (12_0)
12 (12_0)
OpenGL
4.6
4.6
OpenCL
2.1
2.0
Vulkan
1.2.170
1.2
Shader Model
6.5
6.3
📊 Benchmark
3DMark Time Spy
-
3,011
3DMark Time Spy Extreme
-
1,294