AMD Radeon RX 560 XT vs ATI FirePro V7900
GPU · Specs Compare
Graphics Card
Release Date
Mar 2019
May 2011
Generation
Polaris
FirePro
Type
Desktop
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 2.0 x16
Clock Speeds
Base Clock
1074 MHz
—
Boost Clock
1226 MHz
—
Memory Clock
1750 MHz
1250 MHz
Memory
Memory Size
4GB
2GB
Memory Type
GDDR5
GDDR5
Memory Bus
256bit
256bit
Bandwidth
224.0GB/s
160.0GB/s
Render Config
Compute Units
28
20
Shading Units
1792
1280
TMUs
112
80
ROPs
32
32
L1 Cache
16 KB (per CU)
8 KB (per CU)
L2 Cache
2 MB
512 KB
Theoretical Performance
Pixel Rate
39.23 GPixel/s
23.20 GPixel/s
Texture Rate
137.3 GTexel/s
58.00 GTexel/s
FP16 (half)
4.394 TFLOPS
—
FP32 (float)
4.394 TFLOPS
1.856 TFLOPS
FP64 (double)
274.6 GFLOPS
464.0 GFLOPS
Graphics Processor
GPU Name
Ellesmere
Cayman
GPU Variant
Polaris 10 LE1
Cayman PRO GL
Architecture
GCN 4.0
TeraScale 3
Foundry
GlobalFoundries
TSMC
Process Size
14 nm
40 nm
Transistors
5.7 billion
2.64 billion
Die Size
232 mm²
389 mm²
Board Design
TDP
150W
150W
Suggested PSU
450 W
450 W
Outputs
1x HDMI 2.0b3x DisplayPort 1.4a
4x DisplayPort 1.2
Power Connectors
1x 6-pin
1x 6-pin
Graphics Features
DirectX
12 (12_0)
11.2 (11_0)
OpenGL
4.6
4.4
OpenCL
2.1
1.2
Vulkan
1.2
N/A
Shader Model
6.4
5.0
▲ Specs Compare
Data sourced from official specifications and benchmark tests.