Home GPU Comparison NVIDIA GeForce GTX 660 vs NVIDIA GeForce RTX 4070 Ti SUPER AD102

NVIDIA GeForce GTX 660 vs NVIDIA GeForce RTX 4070 Ti SUPER AD102

We compared two Desktop platform GPUs: 2GB VRAM GeForce GTX 660 and 16GB VRAM GeForce RTX 4070 Ti SUPER AD102 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 660 's Advantages
Lower TDP (140W vs 285W)
NVIDIA GeForce RTX 4070 Ti SUPER AD102 's Advantages
Released 11 years and 9 months late
Boost Clock has increased by 153% (2610MHz vs 1032MHz)
More VRAM (16GB vs 2GB)
Larger VRAM bandwidth (672.3GB/s vs 144.2GB/s)
7488 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GTX 660
1.981 TFLOPS
GeForce RTX 4070 Ti SUPER AD102 +2126%
44.1 TFLOPS
VS

Graphics Card

Sep 2012
Release Date
Jun 2024
GeForce 600
Generation
GeForce 40
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

980 MHz
Base Clock
2340 MHz
1032 MHz
Boost Clock
2610 MHz
1502 MHz
Memory Clock
1313 MHz

Memory

2GB
Memory Size
16GB
GDDR5
Memory Type
GDDR6X
192bit
Memory Bus
256bit
144.2GB/s
Bandwidth
672.3GB/s

Render Config

-
-
-
-
SM Count
66
960
Shading Units
8448
80
TMUs
264
24
ROPs
96
-
Tensor Cores
264
-
RT Cores
66
16 KB (per SMX)
L1 Cache
128 KB (per SM)
384 KB
L2 Cache
48 MB
-
-
-

Theoretical Performance

20.64 GPixel/s
Pixel Rate
250.6 GPixel/s
82.56 GTexel/s
Texture Rate
689.0 GTexel/s
-
FP16 (half)
44.10 TFLOPS
1.981 TFLOPS
FP32 (float)
44.10 TFLOPS
82.56 GFLOPS
FP64 (double)
689.0 GFLOPS

Board Design

140W
TDP
285W
300 W
Suggested PSU
600 W
2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
Outputs
1x HDMI 2.13x DisplayPort 1.4a
1x 6-pin
Power Connectors
1x 16-pin

Graphics Processor

GK106
GPU Name
AD102
GK106-400-A1
GPU Variant
AD102-175-KEF-A1
Kepler
Architecture
Ada Lovelace
TSMC
Foundry
TSMC
28 nm
Process Size
5 nm
2.54 billion
Transistors
76.3 billion
221 mm²
Die Size
609 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
8.9
5.1
Shader Model
6.8

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