Home GPU Comparison ATI FirePro V7800 vs NVIDIA GeForce 7800 GTX 512

ATI FirePro V7800 vs NVIDIA GeForce 7800 GTX 512

We compared two Desktop platform GPUs: 2GB VRAM FirePro V7800 and 512MB VRAM GeForce 7800 GTX 512 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI FirePro V7800 's Advantages
Released 4 years and 5 months late
More VRAM (2GB vs 512GB)
Larger VRAM bandwidth (128.0GB/s vs 51.20GB/s)
1440 additional rendering cores
NVIDIA GeForce 7800 GTX 512 's Advantages
Lower TDP (108W vs 150W)

Score

VS

Graphics Card

Apr 2010
Release Date
Nov 2005
FirePro
Generation
GeForce 7 PCIe
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 1.0 x16

Clock Speeds

-
-
-
-
-
-
1000 MHz
Memory Clock
800 MHz

Memory

2GB
Memory Size
512MB
GDDR5
Memory Type
GDDR3
256bit
Memory Bus
256bit
128.0GB/s
Bandwidth
51.20GB/s

Render Config

18
Compute Units
-
-
-
-
1440
Shading Units
-
72
TMUs
24
32
ROPs
16
-
-
-
-
-
-
8 KB (per CU)
L1 Cache
-
512 KB
L2 Cache
-
-
-
-

Theoretical Performance

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

Board Design

150W
TDP
108W
450 W
Suggested PSU
300 W
1x DVI 2x DisplayPort 1.1
Outputs
2x DVI 1x S-Video
1x 6-pin
Power Connectors
-

Graphics Processor

Cypress
GPU Name
G70
Cypress PRO GL
GPU Variant
GF-7800-GTX-512-A2
TeraScale 2
Architecture
Curie
TSMC
Foundry
TSMC
40 nm
Process Size
110 nm
2.154 billion
Transistors
0.302 billion
334 mm²
Die Size
333 mm²

Graphics Features

11.2 (11_0)
DirectX
9.0c (9_3)
4.4
OpenGL
2.1
1.2
OpenCL
N/A
N/A
Vulkan
N/A
-
-
-
5.0
Shader Model
3.0

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