NVIDIA GeForce GTX 650 Ti vs NVIDIA GeForce GTX 590
NVIDIA GeForce GTX 650 Ti
$150
NVIDIA GeForce GTX 590
$699
|
768 Shaders
1GB GDDR5
928MHz
|
2x 512 Shaders
4GB (2x 2GB) GDDR5
607MHz
|
|
Peak AI Performance
1.43 TOPS
INT32
|
Peak AI Performance
2.49 TOPS
INT32
|
|
FP32
1.43 TFLOPS
|
FP32
2.49 TFLOPS
|
|
Form Factor
PCIe Card
1.5-Slots
|
Form Factor
PCIe Card
2.0-Slots
|
|
TDP
110W
|
TDP
365W
|
|
Power Connectors
1x 6-Pin
-
|
Power Connectors
-
2x 8-Pin
|
Peak AI Performance
|
|
GeForce GTX 650 Ti - 1.43 TOPS INT32
x1
GeForce GTX 590 - 2.49 TOPS INT32
x1.74
FP32
|
|
GeForce GTX 650 Ti - 1.43 TFLOPS FP32
x1
GeForce GTX 590 - 2.49 TFLOPS FP32
x1.74
|
|
GeForce GTX 650 Ti - 86.4GB/s
x1
GeForce GTX 590 - 163.9GB/s
x1.9
|
|
GeForce GTX 650 Ti - 110W
x1
GeForce GTX 590 - 365W
x3.32
|
GB6 OpenCL N/A
0%
|
|
|
0%
|
0%
|
|
GB6 Vulkan N/A
0%
|
|
0%
|
0%
|
|
0%
|
0%
|
|
0%
|
0%
|
|
0%
|
0%
|
|
0%
|
0%
|
|
0%
|
0%
|
|
Manufacturer
NVIDIA
|
Manufacturer
NVIDIA
|
|
Chip Designer
NVIDIA
|
Chip Designer
NVIDIA
|
|
Architecture
Kepler
|
Architecture
Fermi
|
|
Family
GeForce 600
|
Family
GeForce 500
|
|
Codename
NVE6
GK106
Variant
GK106-220-A1
|
Codename
NVC8
GF110
Variant
GF110-351-A1
|
|
Market Segment
Desktop
|
Market Segment
Desktop
|
|
Release Date
10/9/2012
|
Release Date
3/24/2011
|
|
Foundry
TSMC
|
Foundry
TSMC
|
|
Fabrication Node
28nm
|
Fabrication Node
40nm
|
|
Die Size
221 mm²
|
Die Size
2x 585 mm²
|
|
Transistor Count
2.5 Billion
|
Transistor Count
2x 3 Billion
|
|
Transistor Density
11.49M/mm²
|
Transistor Density
5.13M/mm²
|
|
Form
PCIe Card
|
Form
PCIe Card
|
|
Shading Units
768 Shaders
|
Shading Units
2x 512 Shaders
|
|
Texture Mapping Units
64 TMUs
|
Texture Mapping Units
2x 64 TMUs
|
|
Render Output Units
16 ROPs
|
Render Output Units
2x 48 ROPs
|
|
Streaming Multiprocessors
4 SMs
|
Streaming Multiprocessors
2x 16 SMs
|
|
-
928MHz
|
1215MHz Shader
607MHz
|
|
Peak AI Performance
1.43 TOPS
INT32
|
Peak AI Performance
2.49 TOPS
INT32
|
|
FP32
1.43 TFLOPS
|
FP32
2.49 TFLOPS
|
|
FP64
60 GFLOPS
|
FP64
310 GFLOPS
|
|
INT32
1.43 TOPS
|
INT32
2.49 TOPS
|
|
Pixel Fillrate
14.848 GPixel/s
|
Pixel Fillrate
29.136 GPixel/s
|
|
Texture Fillrate
59.392 GTexel/s
|
Texture Fillrate
38.848 GTexel/s
|
|
L1
48KB/SM Tex
16KB/SM
|
L1
-
64KB/SM
|
|
L2
512KB Shared
|
L2
768KB Shared
|
|
1GB
GDDR5
|
4GB (2x 2GB)
GDDR5
|
|
Bus Width
128Bit
|
Bus Width
384Bit
|
|
Clock
1350MHz
Transfer Rate
5.4GT/s
Bandwidth
86.4GB/s
|
Clock
854MHz
Transfer Rate
3.4GT/s
Bandwidth
163.9GB/s
|
|
TDP
110W
|
TDP
365W
|
|
1x DVI-I Dual-Link
1x DVI-D Dual-Link
-
1x mini-HDMI 1.4
|
3x DVI-I Dual-Link
-
1x mini-DisplayPort 1.1
-
|
|
Max Resolution
4096x2304
|
Max Resolution
2560x1600
|
|
Max Resolution Refresh Rate
30Hz
|
Max Resolution Refresh Rate
60Hz
|
|
Variable Refresh Rate
G-Sync
FreeSync
|
Variable Refresh Rate
-
-
|
|
Display Stream Compression (DSC)
Not Supported
|
Display Stream Compression (DSC)
Not Supported
|
|
Multi Monitor Support
2
|
Multi Monitor Support
4
|
|
Model
NVENC 1
|
No Encoders
-
|
|
Codec
AVC (H.264)
|
-
-
|
|
Model
NVDEC 1
|
No Decoders
|
|
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
1.1
-
-
|
|
Shader Model
6.5
CUDA
3.0
PureVideo HD
VP5
VDPAU
Feature Set D
|
Shader Model
5.1
CUDA
2.0
PureVideo HD
VP4
VDPAU
Feature Set C
|
|
1x Fan
|
1x Fan
|
|
Power Connectors
1x 6-Pin
-
|
Power Connectors
-
2x 8-Pin
|
|
Slots Required
1.5
PCIe Version
3.0
PCIe Lanes
16
|
Slots Required
2.0
PCIe Version
2.0
PCIe Lanes
16
|
|
-
-
-
-
|
Multi GPU Support
Supported
Type
2-way SLI
|
|
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
279 mm (10.98 in)
Depth
40 mm (1.57 in)
|
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