NVIDIA GeForce GTX 650 Ti vs AMD Radeon 660M
GPU Specs Compare
Graphics Card
Release Date
Oct 2012
Jan 2022
Generation
GeForce 600
Rembrandt
Type
Desktop
Integrated
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x8
Clock Speeds
Memory Clock
1350 MHz
System Shared
Base Clock
-
1500 MHz
Boost Clock
-
1900 MHz
Memory
Memory Size
1024MB
System Shared
Memory Type
GDDR5
System Shared
Memory Bus
128bit
System Shared
Bandwidth
86.40GB/s
System Dependent
Render Config
Shading Units
768
384
TMUs
64
24
ROPs
16
16
L1 Cache
16 KB (per SMX)
128 KB per Array
L2 Cache
256 KB
2 MB
Compute Units
-
6
RT Cores
-
6
Theoretical Performance
Pixel Rate
14.85 GPixel/s
30.40 GPixel/s
Texture Rate
59.39 GTexel/s
45.60 GTexel/s
FP32 (float)
1425 GFLOPS
1459 GFLOPS
FP64 (double)
59.39 GFLOPS
91.20 GFLOPS
FP16 (half)
-
2.918 TFLOPS
Graphics Processor
GPU Name
GK106
Rembrandt
GPU Variant
GK106-220-A1
-
Architecture
Kepler
RDNA 2.0
Foundry
TSMC
TSMC
Process Size
28 nm
6 nm
Transistors
2.54 billion
13.1 billion
Die Size
221 mm²
210 mm²
Board Design
TDP
110W
15W
Suggested PSU
300 W
-
Outputs
2x DVI1x mini-HDMI 1.4a
No outputs
Power Connectors
1x 6-pin
None
Graphics Features
DirectX
12 (11_0)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
2.0
Vulkan
1.1
1.2
CUDA
3.0
-
Shader Model
5.1
6.5
📊 Benchmark
3DMark Time Spy
-
1,537
3DMark Time Spy Extreme
-
701