NVIDIA GeForce GTX 650 Ti vs NVIDIA RTX A2000 Mobile 8 GB
GPU · Specs Compare
Graphics Card
Release Date
Oct 2012
Apr 2021
Generation
GeForce 600
Ampere-MW
Type
Desktop
Mobile
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x16
Clock Speeds
Memory Clock
1350 MHz
1750 MHz
Base Clock
—
1117 MHz
Boost Clock
—
1612 MHz
Memory
Memory Size
1024MB
8GB
Memory Type
GDDR5
GDDR6
Memory Bus
128bit
128bit
Bandwidth
86.40GB/s
224.0GB/s
Render Config
Shading Units
768
2560
TMUs
64
80
ROPs
16
48
L1 Cache
16 KB (per SMX)
128 KB (per SM)
L2 Cache
256 KB
2 MB
SM Count
—
20
Tensor Cores
—
80
RT Cores
—
20
Theoretical Performance
Pixel Rate
14.85 GPixel/s
77.38 GPixel/s
Texture Rate
59.39 GTexel/s
129.0 GTexel/s
FP32 (float)
1425 GFLOPS
8.253 TFLOPS
FP64 (double)
59.39 GFLOPS
129.0 GFLOPS
FP16 (half)
—
8.253 TFLOPS
Graphics Processor
GPU Name
GK106
GA107
GPU Variant
GK106-220-A1
—
Architecture
Kepler
Ampere
Foundry
TSMC
Samsung
Process Size
28 nm
8 nm
Transistors
2.54 billion
8.7 billion
Die Size
221 mm²
200 mm²
Board Design
TDP
110W
95W
Suggested PSU
300 W
—
Outputs
2x DVI1x mini-HDMI 1.4a
Portable Device Dependent
Power Connectors
1x 6-pin
None
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
8.6
Shader Model
5.1
6.8
▲ Specs Compare
Data sourced from official specifications and benchmark tests.