Home GPU Comparison NVIDIA GeForce RTX 3080 12 GB vs NVIDIA GeForce 7950 GT AGP

NVIDIA GeForce RTX 3080 12 GB vs NVIDIA GeForce 7950 GT AGP

We compared two Desktop platform GPUs: 12GB VRAM GeForce RTX 3080 12 GB and 512MB VRAM GeForce 7950 GT AGP to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 3080 12 GB 's Advantages
Released 14 years and 9 months late
Boost Clock1710MHz
More VRAM (12GB vs 512GB)
Larger VRAM bandwidth (912.4GB/s vs 38.40GB/s)
8960 additional rendering cores
NVIDIA GeForce 7950 GT AGP 's Advantages
Lower TDP (65W vs 350W)

Score

VS

Graphics Card

Jan 2022
Release Date
Apr 2007
GeForce 30
Generation
GeForce 7 AGP
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
AGP 8x

Clock Speeds

1260 MHz
Base Clock
-
1710 MHz
Boost Clock
-
1188 MHz
Memory Clock
600 MHz

Memory

12GB
Memory Size
512MB
GDDR6X
Memory Type
GDDR3
384bit
Memory Bus
256bit
912.4GB/s
Bandwidth
38.40GB/s

Render Config

-
-
-
70
SM Count
-
8960
Shading Units
-
280
TMUs
24
96
ROPs
16
280
Tensor Cores
-
70
RT Cores
-
128 KB (per SM)
L1 Cache
-
5 MB
L2 Cache
-
-
-
-

Theoretical Performance

164.2 GPixel/s
Pixel Rate
8.000 GPixel/s
478.8 GTexel/s
Texture Rate
12.00 GTexel/s
30.64 TFLOPS
FP16 (half)
-
30.64 TFLOPS
FP32 (float)
-
478.8 GFLOPS
FP64 (double)
-

Board Design

350W
TDP
65W
750 W
Suggested PSU
250 W
1x HDMI 2.1 3x DisplayPort 1.4a
Outputs
2x DVI 1x S-Video
1x 12-pin
Power Connectors
1x Molex

Graphics Processor

GA102
GPU Name
G71
GA102-220-A1
GPU Variant
G71-GT2-H-N-A2
Ampere
Architecture
Curie
Samsung
Foundry
TSMC
8 nm
Process Size
90 nm
28.3 billion
Transistors
0.278 billion
628 mm²
Die Size
196 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
9.0c (9_3)
4.6
OpenGL
2.1
3.0
OpenCL
N/A
1.3
Vulkan
N/A
8.6
CUDA
-
6.6
Shader Model
3.0

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