ATI FirePro V7900 SDI vs AMD Radeon Vega 7
GPU Specs Compare
Graphics Card
Release Date
May 2011
Apr 2021
Generation
FirePro
Cezanne
Type
Desktop
Integrated
Bus Interface
PCIe 2.0 x16
IGP
Clock Speeds
Memory Clock
1250 MHz
System Shared
Base Clock
-
300 MHz
Boost Clock
-
1900 MHz
Memory
Memory Size
2GB
System Shared
Memory Type
GDDR5
System Shared
Memory Bus
256bit
System Shared
Bandwidth
160.0GB/s
System Dependent
Render Config
Compute Units
20
7
Shading Units
1280
448
TMUs
80
28
ROPs
32
8
L1 Cache
8 KB (per CU)
-
L2 Cache
512 KB
-
Theoretical Performance
Pixel Rate
23.20 GPixel/s
15.20 GPixel/s
Texture Rate
58.00 GTexel/s
53.20 GTexel/s
FP32 (float)
1.856 TFLOPS
1.702 TFLOPS
FP64 (double)
464.0 GFLOPS
106.4 GFLOPS
FP16 (half)
-
3.405 TFLOPS
Graphics Processor
GPU Name
Cayman
Cezanne
GPU Variant
Cayman PRO GL
-
Architecture
TeraScale 3
GCN 5.1
Foundry
TSMC
TSMC
Process Size
40 nm
7 nm
Transistors
2.64 billion
9.8 billion
Die Size
389 mm²
156 mm²
Board Design
TDP
150W
45W
Suggested PSU
450 W
-
Outputs
4x SDI
No outputs
Power Connectors
1x 6-pin
None
Graphics Features
DirectX
11.2 (11_0)
12 (12_1)
OpenGL
4.4
4.6
OpenCL
1.2
2.1
Vulkan
N/A
1.2
Shader Model
5.0
6.4