Home GPU Comparison ATI FirePro V7800P vs NVIDIA GeForce 7950 GT AGP

ATI FirePro V7800P vs NVIDIA GeForce 7950 GT AGP

We compared two Desktop platform GPUs: 2GB VRAM FirePro V7800P and 512MB VRAM GeForce 7950 GT AGP to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI FirePro V7800P 's Advantages
Released 4 years and 1 months late
Larger VRAM bandwidth (128.0GB/s vs 38.40GB/s)
1440 additional rendering cores
NVIDIA GeForce 7950 GT AGP 's Advantages
Lower TDP (65W vs 138W)

Score

VS

Graphics Card

May 2011
Release Date
Apr 2007
FirePro
Generation
GeForce 7 AGP
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
AGP 8x

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
1000 MHz
Memory Clock
600 MHz

Memory

2GB
Memory Size
512MB
GDDR5
Memory Type
GDDR3
256bit
Memory Bus
256bit
128.0GB/s
Bandwidth
38.40GB/s

Render Config

-
SM Count
-
18
Compute Units
-
1440
Shading Units
-
72
TMUs
24
32
ROPs
16
-
Tensor Cores
-
-
RT Cores
-
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
-
FP16 (half)
-
2.016 TFLOPS
FP32 (float)
-
403.2 GFLOPS
FP64 (double)
-

Graphics Processor

Cypress
GPU Name
G71
Cypress PRO GL
GPU Variant
G71-GT2-H-N-A2
TeraScale 2
Architecture
Curie
TSMC
Foundry
TSMC
40 nm
Process Size
90 nm
2.154 billion
Transistors
0.278 billion
334 mm²
Die Size
196 mm²

Board Design

138W
TDP
65W
300 W
Suggested PSU
250 W
1x DisplayPort 1.1
Outputs
2x DVI 1x S-Video
1x 6-pin
Power Connectors
1x Molex

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
-
CUDA
-
5.0
Shader Model
3.0

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