Home GPU Comparison NVIDIA GeForce 7800 GTX 512 vs ATI FirePro V9800

NVIDIA GeForce 7800 GTX 512 vs ATI FirePro V9800

We compared two Desktop platform GPUs: 512MB VRAM GeForce 7800 GTX 512 and 4GB VRAM FirePro V9800 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce 7800 GTX 512 's Advantages
Lower TDP (108W vs 250W)
ATI FirePro V9800 's Advantages
Released 4 years and 10 months late
More VRAM (4GB vs 512GB)
Larger VRAM bandwidth (147.2GB/s vs 51.20GB/s)
1600 additional rendering cores

Score

VS

Graphics Card

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

Clock Speeds

-
-
-
-
-
-
800 MHz
Memory Clock
1150 MHz

Memory

512MB
Memory Size
4GB
GDDR3
Memory Type
GDDR5
256bit
Memory Bus
256bit
51.20GB/s
Bandwidth
147.2GB/s

Render Config

-
Compute Units
20
-
-
-
-
Shading Units
1600
24
TMUs
80
16
ROPs
32
-
-
-
-
-
-
-
L1 Cache
8 KB (per CU)
-
L2 Cache
512 KB
-
-
-

Theoretical Performance

8.000 GPixel/s
Pixel Rate
27.20 GPixel/s
12.00 GTexel/s
Texture Rate
68.00 GTexel/s
-
-
-
-
FP32 (float)
2.720 TFLOPS
-
FP64 (double)
544.0 GFLOPS

Board Design

108W
TDP
250W
300 W
Suggested PSU
600 W
2x DVI 1x S-Video
Outputs
6x mini-DisplayPort 1.1 1x S-Video
-
Power Connectors
1x 6-pin + 1x 8-pin

Graphics Processor

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

Graphics Features

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

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