NVIDIA RTX A500 Embedded vs NVIDIA GeForce GTX 660 Ti
GPU Specs Compare
Graphics Card
Release Date
Mar 2022
Aug 2012
Generation
Quadro Ampere-M
GeForce 600
Type
Professional
Desktop
Bus Interface
PCIe 4.0 x8
PCIe 3.0 x16
Clock Speeds
Base Clock
435 MHz
915 MHz
Boost Clock
1335 MHz
980 MHz
Memory Clock
1500 MHz
1502 MHz
Memory
Memory Size
4GB
2GB
Memory Type
GDDR6
GDDR5
Memory Bus
64bit
192bit
Bandwidth
96.00GB/s
144.2GB/s
Render Config
SM Count
16
-
Shading Units
2048
1344
TMUs
64
112
ROPs
32
24
Tensor Cores
64
-
RT Cores
16
-
L1 Cache
128 KB (per SM)
16 KB (per SMX)
L2 Cache
2 MB
384 KB
Theoretical Performance
Pixel Rate
42.72 GPixel/s
27.44 GPixel/s
Texture Rate
85.44 GTexel/s
109.8 GTexel/s
FP16 (half)
5.468 TFLOPS
-
FP32 (float)
5.468 TFLOPS
2.634 TFLOPS
FP64 (double)
85.44 GFLOPS
109.8 GFLOPS
Graphics Processor
GPU Name
GA107S
GK104
Architecture
Ampere
Kepler
Foundry
Samsung
TSMC
Process Size
8 nm
28 nm
Transistors
8.7 billion
3.54 billion
Die Size
200 mm²
294 mm²
GPU Variant
-
GK104-300-KD-A2
Board Design
TDP
20W
150W
Outputs
Portable Device Dependent
2x DVI1x HDMI 1.4a1x DisplayPort 1.2
Power Connectors
None
2x 6-pin
Suggested PSU
-
450 W
Graphics Features
DirectX
12 Ultimate (12_2)
12 (11_0)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.3
1.1
CUDA
8.6
3.0
Shader Model
6.7
5.1