ATI FirePro V7800P vs AMD Radeon Graphics 448SP
GPU · Specs Compare
Graphics Card
Release Date
May 2011
Jan 2021
Generation
FirePro
Lucienne
Type
Desktop
Integrated
Bus Interface
PCIe 2.0 x16
IGP
Clock Speeds
Memory Clock
1000 MHz
System Shared
Base Clock
—
300 MHz
Boost Clock
—
1800 MHz
Memory
Memory Size
2GB
System Shared
Memory Type
GDDR5
System Shared
Memory Bus
256bit
System Shared
Bandwidth
128.0GB/s
System Dependent
Render Config
Compute Units
18
7
Shading Units
1440
448
TMUs
72
32
ROPs
32
8
L1 Cache
8 KB (per CU)
—
L2 Cache
512 KB
—
Theoretical Performance
Pixel Rate
22.40 GPixel/s
14.40 GPixel/s
Texture Rate
50.40 GTexel/s
57.60 GTexel/s
FP32 (float)
2.016 TFLOPS
1.613 TFLOPS
FP64 (double)
403.2 GFLOPS
100.8 GFLOPS
FP16 (half)
—
3.226 TFLOPS
Graphics Processor
GPU Name
Cypress
Lucienne
GPU Variant
Cypress PRO GL
—
Architecture
TeraScale 2
GCN 5.1
Foundry
TSMC
TSMC
Process Size
40 nm
7 nm
Transistors
2.154 billion
9.8 billion
Die Size
334 mm²
156 mm²
Board Design
TDP
138W
25W
Suggested PSU
300 W
—
Outputs
1x DisplayPort 1.1
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
▲ Specs Compare
Data sourced from official specifications and benchmark tests.