Home GPU Comparison ATI FirePro V7800 vs ATI Radeon HD 2400 PRO

ATI FirePro V7800 vs ATI Radeon HD 2400 PRO

We compared two Desktop platform GPUs: 2GB VRAM FirePro V7800 and 256MB VRAM ATI Radeon HD 2400 PRO to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI FirePro V7800 's Advantages
Released 2 years and 10 months late
More VRAM (2GB vs 256GB)
Larger VRAM bandwidth (128.0GB/s vs 6.400GB/s)
1400 additional rendering cores
ATI Radeon HD 2400 PRO 's Advantages
Lower TDP (20W vs 150W)

Score

Benchmark

FP32 (float)
FirePro V7800 +4700%
2.016 TFLOPS
ATI Radeon HD 2400 PRO
0.042 TFLOPS
VS

Graphics Card

Apr 2010
Release Date
Jun 2007
FirePro
Generation
Radeon R600
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 1.0 x16

Clock Speeds

-
-
-
-
-
-
1000 MHz
Memory Clock
400 MHz

Memory

2GB
Memory Size
256MB
GDDR5
Memory Type
DDR2
256bit
Memory Bus
64bit
128.0GB/s
Bandwidth
6.400GB/s

Render Config

18
Compute Units
2
-
-
-
1440
Shading Units
40
72
TMUs
4
32
ROPs
4
-
-
-
-
-
-
8 KB (per CU)
L1 Cache
-
512 KB
L2 Cache
32 KB
-
-
-

Theoretical Performance

22.40 GPixel/s
Pixel Rate
2.100 GPixel/s
50.40 GTexel/s
Texture Rate
2.100 GTexel/s
-
-
-
2.016 TFLOPS
FP32 (float)
42.00 GFLOPS
403.2 GFLOPS
FP64 (double)
-

Board Design

150W
TDP
20W
450 W
Suggested PSU
200 W
1x DVI 2x DisplayPort 1.1
Outputs
1x DVI 1x VGA 1x S-Video
1x 6-pin
Power Connectors
None

Graphics Processor

Cypress
GPU Name
RV610
Cypress PRO GL
GPU Variant
RV610 LE (215LKCAKA14FG)
TeraScale 2
Architecture
TeraScale
TSMC
Foundry
TSMC
40 nm
Process Size
65 nm
2.154 billion
Transistors
0.18 billion
334 mm²
Die Size
85 mm²

Graphics Features

11.2 (11_0)
DirectX
10.0 (10_0)
4.4
OpenGL
3.3
1.2
OpenCL
N/A
N/A
Vulkan
N/A
-
-
-
5.0
Shader Model
4.0

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