NVIDIA GeForce GTX 650 Ti vs NVIDIA GeForce GTX 750 Ti

NVIDIA GeForce GTX 650 Ti $150
NVIDIA GeForce GTX 750 Ti $149
768 Shaders
1GB GDDR5
928MHz
640 Shaders
1GB GDDR5
1200MHz
Peak AI Performance
1.43 TOPS
INT32
Peak AI Performance
6.14 TOPS
INT8
FP32
1.43 TFLOPS
FP32
1.54 TFLOPS
Form Factor
PCIe Card
1.5-Slots
Form Factor
PCIe Card
1.5-Slots
TDP
110W
TDP
60W
Power Connectors
1x 6-Pin
-
-

Peak AI Performance

  • 77% slower vs GeForce GTX 750 Ti
  • 4.29x faster vs GeForce GTX 650 Ti
GeForce GTX 650 Ti - 1.43 TOPS INT32
x1
GeForce GTX 750 Ti - 6.14 TOPS INT8
x4.29

FP32

  • 7% slower vs GeForce GTX 750 Ti
  • 8% faster vs GeForce GTX 650 Ti
GeForce GTX 650 Ti - 1.43 TFLOPS FP32
x1
GeForce GTX 750 Ti - 1.54 TFLOPS FP32
x1.08
  • Same Performance vs GeForce GTX 750 Ti
  • Same Performance vs GeForce GTX 650 Ti
GeForce GTX 650 Ti - 86.4GB/s
x1
GeForce GTX 750 Ti - 86.4GB/s
x1
  • 83% higher vs GeForce GTX 750 Ti
  • 45% lower vs GeForce GTX 650 Ti
GeForce GTX 650 Ti - 110W
x1.83
GeForce GTX 750 Ti - 60W
x1
  • 32% slower vs GeForce GTX 750 Ti
  • 48% faster vs GeForce GTX 650 Ti
GeForce GTX 650 Ti - GB6 OpenCL 8,365
x1
GeForce GTX 750 Ti - GB6 OpenCL 12,375
x1.48
Manufacturer
NVIDIA
Manufacturer
NVIDIA
Chip Designer
NVIDIA
Chip Designer
NVIDIA
Architecture
Kepler
Architecture
Maxwell
Family
GeForce 600
Family
GeForce 700
Codename
NVE6
GK106
Variant
GK106-220-A1
Codename
NV117
GM107
Variant
GM107-400-A2
Market Segment
Desktop
Market Segment
Desktop
Release Date
10/9/2012
Release Date
2/18/2014
Foundry
TSMC
Foundry
TSMC
Fabrication Node
28nm
Fabrication Node
28nm
Die Size
221 mm²
Die Size
148 mm²
Transistor Count
2.5 Billion
Transistor Count
1.9 Billion
Transistor Density
11.49M/mm²
Transistor Density
12.64M/mm²
Form
PCIe Card
Form
PCIe Card
Shading Units
768 Shaders
Shading Units
640 Shaders
Texture Mapping Units
64 TMUs
Texture Mapping Units
40 TMUs
Render Output Units
16 ROPs
Render Output Units
16 ROPs
Streaming Multiprocessors
4 SMs
Streaming Multiprocessors
5 SMs
-
928MHz
1020MHz Base
1200MHz
Peak AI Performance
1.43 TOPS
INT32
Peak AI Performance
6.14 TOPS
INT8
FP32
1.43 TFLOPS
FP32
1.54 TFLOPS
FP64
60 GFLOPS
FP64
50 GFLOPS
-
-
INT8
6.14 TOPS
INT32
1.43 TOPS
INT32
1.54 TOPS
Pixel Fillrate
14.848 GPixel/s
Pixel Fillrate
19.2 GPixel/s
Texture Fillrate
59.392 GTexel/s
Texture Fillrate
48 GTexel/s
L1
48KB/SM Tex
16KB/SM
L1
-
64KB/SM
L2
512KB Shared
L2
2MB Shared
1GB
GDDR5
1GB
GDDR5
Bus Width
128Bit
Bus Width
128Bit
Clock
1350MHz
Transfer Rate
5.4GT/s
Bandwidth
86.4GB/s
Clock
1350MHz
Transfer Rate
5.4GT/s
Bandwidth
86.4GB/s
TDP
110W
TDP
60W
1x DVI-I Dual-Link
1x DVI-D Dual-Link
1x mini-HDMI 1.4
1x DVI-I Dual-Link
1x DVI-D Dual-Link
1x mini-HDMI 1.4
Max Resolution
4096x2304
Max Resolution
4096x2304
Max Resolution Refresh Rate
30Hz
Max Resolution Refresh Rate
30Hz
Variable Refresh Rate
G-Sync
FreeSync
Variable Refresh Rate
G-Sync
FreeSync
Display Stream Compression (DSC)
Not Supported
Display Stream Compression (DSC)
Not Supported
Multi Monitor Support
2
Multi Monitor Support
2
Model
NVENC 1
Model
NVENC 2
Codec
AVC (H.264)
Codec
AVC (H.264)
Model
NVDEC 1
Model
NVDEC 1
Codec
MPEG-1
MPEG-2
MPEG-4
VC-1
AVC (H.264)
Codec
MPEG-1
MPEG-2
MPEG-4
VC-1
AVC (H.264)
Direct X
12
Direct 3D
11_0
Direct X
12
Direct 3D
11_0
OpenGL
4.6
OpenCL
3.0
Vulkan
1.2
OpenGL
4.6
OpenCL
3.0
Vulkan
1.3
Shader Model
6.5
CUDA
3.0
PureVideo HD
VP5
VDPAU
Feature Set D
Shader Model
6.7
CUDA
5.0
PureVideo HD
VP6
VDPAU
Feature Set E
1x Fan
1x Fan
Power Connectors
1x 6-Pin
-
-
Slots Required
1.5
PCIe Version
3.0
PCIe Lanes
16
Slots Required
1.5
PCIe Version
3.0
PCIe Lanes
16
Height
111 mm (4.37 in)
Width
145 mm (5.71 in)
Depth
30 mm (1.18 in)
Height
111 mm (4.37 in)
Width
145 mm (5.71 in)
Depth
30 mm (1.18 in)
Change Comparison