NVIDIA GeForce GTX 660 vs NVIDIA RTX 5000 Ada Generation
GPU · Specs Compare
Graphics Card
Release Date
Sep 2012
Aug 2023
Generation
GeForce 600
Quadro Ada
Type
Desktop
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
980 MHz
1155 MHz
Boost Clock
1032 MHz
2550 MHz
Memory Clock
1502 MHz
2250 MHz
Memory
Memory Size
2GB
32GB
Memory Type
GDDR5
GDDR6
Memory Bus
192bit
256bit
Bandwidth
144.2GB/s
576.0GB/s
Render Config
Shading Units
960
12800
TMUs
80
400
ROPs
24
176
L1 Cache
16 KB (per SMX)
128 KB (per SM)
L2 Cache
384 KB
72 MB
SM Count
—
100
Tensor Cores
—
400
RT Cores
—
100
Theoretical Performance
Pixel Rate
20.64 GPixel/s
448.8 GPixel/s
Texture Rate
82.56 GTexel/s
1020 GTexel/s
FP32 (float)
1.981 TFLOPS
65.28 TFLOPS
FP64 (double)
82.56 GFLOPS
1020 GFLOPS
FP16 (half)
—
65.28 TFLOPS
Graphics Processor
GPU Name
GK106
AD102
GPU Variant
GK106-400-A1
AD102
Architecture
Kepler
Ada Lovelace
Foundry
TSMC
TSMC
Process Size
28 nm
5 nm
Transistors
2.54 billion
76.3 billion
Die Size
221 mm²
609 mm²
Board Design
TDP
140W
250W
Suggested PSU
300 W
600 W
Outputs
2x DVI1x HDMI 1.4a1x DisplayPort 1.2
4x DisplayPort 1.4a
Power Connectors
1x 6-pin
1x 16-pin
Graphics Features
DirectX
12 (11_0)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.1
1.3
CUDA
3.0
8.9
Shader Model
5.1
6.7
Benchmark
3DMark Time Spy
1,194
14,170
3DMark Time Spy Extreme
260
12,700
OctaneBench
27
816
Blender
111
6,013
3DMark Speed Way
—
6,473
▲ Specs Compare
Data sourced from official specifications and benchmark tests.