GeForce GTX 650 Ti OEM vs A2
We compared two Desktop platform GPUs: 2GB VRAM GeForce GTX 650 Ti OEM and 16GB VRAM A2 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
A2 's Advantages
Released 8 years and 8 months late
Boost Clock1770MHz
More VRAM (16GB vs 2GB)
Larger VRAM bandwidth (200.1GB/s vs 86.40GB/s)
512 additional rendering cores
Lower TDP (60W vs 110W)
Score
Benchmark
FP32 (float)
GeForce GTX 650 Ti OEM
1425
A2
+217%
4531
Graphics Card
Mar 2013
Release Date
Nov 2021
GeForce 600
Generation
Quadro
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x8
Clock Speeds
-
Base Clock
1440 MHz
-
Boost Clock
1770 MHz
1350 MHz
Memory Clock
1563 MHz
Memory
2GB
Memory Size
16GB
GDDR5
Memory Type
GDDR6
128bit
Memory Bus
128bit
86.40GB/s
Bandwidth
200.1GB/s
Render Config
-
SM Count
10
768
Shading Units
1280
64
TMUs
40
16
ROPs
32
-
Tensor Cores
40
-
RT Cores
10
16 KB (per SMX)
L1 Cache
128 KB (per SM)
256 KB
L2 Cache
2 MB
Theoretical Performance
14.85 GPixel/s
Pixel Rate
56.64 GPixel/s
59.39 GTexel/s
Texture Rate
70.80 GTexel/s
-
FP16 (half)
4.531 TFLOPS
1425 GFLOPS
FP32 (float)
4.531 TFLOPS
59.39 GFLOPS
FP64 (double)
70.80 GFLOPS
Board Design
110W
TDP
60W
300 W
Suggested PSU
250 W
2x DVI
1x mini-HDMI 1.4a
Outputs
No outputs
1x 6-pin
Power Connectors
None
Graphics Processor
GK106
GPU Name
GA107
Kepler
Architecture
Ampere
TSMC
Foundry
Samsung
28 nm
Process Size
8 nm
2.54 billion
Transistors
Unknown
221 mm²
Die Size
Unknown
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
