NVIDIA GeForce GTX 650 Ti vs NVIDIA GeForce GTX 750 Ti
We compared two Desktop platform GPUs: 1024MB VRAM GeForce GTX 650 Ti and 2GB VRAM GeForce GTX 750 Ti to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GeForce GTX 650 Ti 's Advantages
128 additional rendering cores
NVIDIA GeForce GTX 750 Ti 's Advantages
Released 1 years and 4 months late
Boost Clock1085MHz
More VRAM (2GB vs 1024GB)
Lower TDP (60W vs 110W)
Score
Benchmark
FP32 (float)
GeForce GTX 650 Ti
+2%
1.425 TFLOPS
GeForce GTX 750 Ti
1.389 TFLOPS
OctaneBench
GeForce GTX 650 Ti
16
GeForce GTX 750 Ti
+125%
36
Graphics Card
Oct 2012
Release Date
Feb 2014
GeForce 600
Generation
GeForce 700
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16
Clock Speeds
-
Base Clock
1020 MHz
-
Boost Clock
1085 MHz
1350 MHz
Memory Clock
1350 MHz
Memory
1024MB
Memory Size
2GB
GDDR5
Memory Type
GDDR5
128bit
Memory Bus
128bit
86.40GB/s
Bandwidth
86.40GB/s
Render Config
-
-
-
-
-
-
768
Shading Units
640
64
TMUs
40
16
ROPs
16
-
-
-
-
-
-
16 KB (per SMX)
L1 Cache
64 KB (per SMM)
256 KB
L2 Cache
2 MB
-
-
-
Theoretical Performance
14.85 GPixel/s
Pixel Rate
17.36 GPixel/s
59.39 GTexel/s
Texture Rate
43.40 GTexel/s
-
-
-
1425 GFLOPS
FP32 (float)
1389 GFLOPS
59.39 GFLOPS
FP64 (double)
43.40 GFLOPS
Board Design
110W
TDP
60W
300 W
Suggested PSU
250 W
2x DVI
1x mini-HDMI 1.4a
Outputs
2x DVI
1x mini-HDMI 2.0
1x 6-pin
Power Connectors
None
Graphics Processor
GK106
GPU Name
GM107
GK106-220-A1
GPU Variant
GM107-400-A2
Kepler
Architecture
Maxwell
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
2.54 billion
Transistors
1.87 billion
221 mm²
Die Size
148 mm²
Graphics Features
12 (11_0)
DirectX
12 (11_0)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.1
Vulkan
1.3
3.0
CUDA
5.0
5.1
Shader Model
5.1
