AMD Radeon R9 380X vs AMD FirePro D500
GPU · Specs Compare
Graphics Card
Release Date
Nov 2015
Jan 2014
Generation
Pirate Islands
FirePro
Type
Desktop
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Memory Clock
1425 MHz
1270 MHz
Memory
Memory Size
4GB
3GB
Memory Type
GDDR5
GDDR5
Memory Bus
256bit
384bit
Bandwidth
182.4GB/s
243.8GB/s
Render Config
Compute Units
32
24
Shading Units
2048
1536
TMUs
128
96
ROPs
32
32
L1 Cache
16 KB (per CU)
16 KB (per CU)
L2 Cache
512 KB
768 KB
Theoretical Performance
Pixel Rate
31.04 GPixel/s
23.20 GPixel/s
Texture Rate
124.2 GTexel/s
69.60 GTexel/s
FP16 (half)
3.973 TFLOPS
—
FP32 (float)
3.973 TFLOPS
2.227 TFLOPS
FP64 (double)
248.3 GFLOPS
556.8 GFLOPS
Graphics Processor
GPU Name
Antigua
Tahiti
GPU Variant
Antigua XT(215-0877016)
Tahiti LE GL
Architecture
GCN 3.0
GCN 1.0
Foundry
TSMC
TSMC
Process Size
28 nm
28 nm
Transistors
5 billion
4.313 billion
Die Size
366 mm²
352 mm²
Board Design
TDP
190W
274W
Suggested PSU
450 W
600 W
Outputs
2x DVI1x HDMI 1.4a1x DisplayPort 1.2
6x mini-DisplayPort 1.21x SDI
Power Connectors
2x 6-pin
—
Graphics Features
DirectX
12 (12_0)
12 (11_1)
OpenGL
4.6
4.6
OpenCL
2.0
1.2
Vulkan
1.2
1.2
Shader Model
6.3
5.1
Benchmark
3DMark Time Spy
3,011
—
3DMark Time Spy Extreme
1,294
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.