AMD Radeon R7 265X OEM vs AMD FirePro W8100
GPU · Specs Compare
Graphics Card
Release Date
Aug 2014
Jun 2014
Generation
Volcanic Islands
FirePro
Type
Desktop
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
900 MHz
—
Boost Clock
925 MHz
—
Memory Clock
1400 MHz
1250 MHz
Memory
Memory Size
2GB
8GB
Memory Type
GDDR5
GDDR5
Memory Bus
256bit
512bit
Bandwidth
179.2GB/s
320.0GB/s
Render Config
Compute Units
20
40
Shading Units
1280
2560
TMUs
80
160
ROPs
32
64
L1 Cache
16 KB (per CU)
16 KB (per CU)
L2 Cache
512 KB
1024 KB
Theoretical Performance
Pixel Rate
29.60 GPixel/s
52.74 GPixel/s
Texture Rate
74.00 GTexel/s
131.8 GTexel/s
FP32 (float)
2.368 TFLOPS
4.219 TFLOPS
FP64 (double)
148.0 GFLOPS
2.109 TFLOPS
Graphics Processor
GPU Name
Curacao
Hawaii
GPU Variant
Curacao PRO(215-0848000)
Hawaii GL40
Architecture
GCN 1.0
GCN 2.0
Foundry
TSMC
TSMC
Process Size
28 nm
28 nm
Transistors
2.8 billion
6.2 billion
Die Size
212 mm²
438 mm²
Board Design
TDP
150W
220W
Suggested PSU
450 W
550 W
Outputs
2x DVI1x HDMI 1.4a1x DisplayPort 1.2
4x DisplayPort 1.21x SDI
Power Connectors
1x 6-pin
2x 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
▲ Specs Compare
Data sourced from official specifications and benchmark tests.