Home GPU Comparison NVIDIA GeForce GTX 660 Rev. 2 vs NVIDIA GeForce RTX 3050 8 GB

NVIDIA GeForce GTX 660 Rev. 2 vs NVIDIA GeForce RTX 3050 8 GB

We compared two Desktop platform GPUs: 2GB VRAM GeForce GTX 660 Rev. 2 and 8GB VRAM GeForce RTX 3050 8 GB to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 3050 8 GB 's Advantages
Released 7 years and 4 months late
Boost Clock has increased by 72% (1777MHz vs 1032MHz)
More VRAM (8GB vs 2GB)
Larger VRAM bandwidth (224.0GB/s vs 144.2GB/s)
1600 additional rendering cores
Lower TDP (130W vs 140W)

Score

Benchmark

FP32 (float)
GeForce GTX 660 Rev. 2
1.981 TFLOPS
GeForce RTX 3050 8 GB +359%
9.098 TFLOPS
VS

Graphics Card

Sep 2014
Release Date
Jan 2022
GeForce 600
Generation
GeForce 30
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x8

Clock Speeds

980 MHz
Base Clock
1552 MHz
1032 MHz
Boost Clock
1777 MHz
1502 MHz
Memory Clock
1750 MHz

Memory

2GB
Memory Size
8GB
GDDR5
Memory Type
GDDR6
192bit
Memory Bus
128bit
144.2GB/s
Bandwidth
224.0GB/s

Render Config

-
-
-
-
SM Count
20
960
Shading Units
2560
80
TMUs
80
24
ROPs
32
-
Tensor Cores
80
-
RT Cores
20
16 KB (per SMX)
L1 Cache
128 KB (per SM)
384 KB
L2 Cache
2 MB
-
-
-

Theoretical Performance

20.64 GPixel/s
Pixel Rate
56.86 GPixel/s
82.56 GTexel/s
Texture Rate
142.2 GTexel/s
-
FP16 (half)
9.098 TFLOPS
1.981 TFLOPS
FP32 (float)
9.098 TFLOPS
82.56 GFLOPS
FP64 (double)
142.2 GFLOPS

Board Design

140W
TDP
130W
300 W
Suggested PSU
300 W
2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
Outputs
1x HDMI 2.1 3x DisplayPort 1.4a
1x 6-pin
Power Connectors
1x 8-pin

Graphics Processor

GK104
GPU Name
GA106
-
GPU Variant
GA106-150-KA-A1
Kepler
Architecture
Ampere
TSMC
Foundry
Samsung
28 nm
Process Size
8 nm
3.54 billion
Transistors
12 billion
294 mm²
Die Size
276 mm²

Graphics Features

12 (11_0)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.1
Vulkan
1.3
3.0
CUDA
8.6
5.1
Shader Model
6.6

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