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NVIDIA GeForce GTX 650 Ti Boost

GK106
Graphics Processor
768
Cores
64
TMUs
24
ROPs
2048 MB
Memory Size
GDDR5
Memory Type
192 bit
Bus Width
NVIDIA GeForce GTX 650 Ti Boost Photo NVIDIA GK106 Photo
The GeForce GTX 650 Ti Boost was a mid-range graphics card by NVIDIA, launched in March 2013. Built on the 28 nm process, and based on the GK106 graphics processor, in its GK106-240-A1 variant, the card supports DirectX 12.0. The GK106 graphics processor is an average sized chip with a die area of 221 mm² and 2,540 million transistors. Unlike the fully unlocked GeForce GTX 660, which uses the same GPU but has all 960 shaders enabled, NVIDIA has disabled some shading units on the GeForce GTX 650 Ti Boost to reach the product's target shader count. It features 768 shading units, 64 texture mapping units and 24 ROPs. NVIDIA has placed 2,048 MB GDDR5 memory on the card, which are connected using a 192-bit memory interface. The GPU is operating at a frequency of 980 MHz, which can be boosted up to 1032 MHz, memory is running at 1502 MHz.
Being a dual-slot card, the NVIDIA GeForce GTX 650 Ti Boost draws power from 1x 6-pin power connectors, with power draw rated at 134 W maximum. Display outputs include: 2x DVI, 1x HDMI, 1x DisplayPort. GeForce GTX 650 Ti Boost is connected to the rest of the system using a PCI-Express 3.0 x16 interface. The card measures 241 mm in length, and features a dual-slot cooling solution. Its price at launch was 169 US Dollars.

Graphics Processor

GPU Name
GK106
GPU Variant
GK106-240-A1
Architecture
Kepler
Process Size
28 nm
Transistors
2,540 million
Die Size
221 mm²

Graphics Card

Release Date
Mar 26th, 2013
Generation
GeForce 600
Production
End-of-life
Launch Price
169 USD
Bus Interface
PCIe 3.0 x16

Relative Performance

5%
7%
8%
11%
12%
13%
16%
21%
21%
23%
25%
25%
29%
31%
33%
34%
35%
36%
39%
41%
42%
43%
45%
51%
51%
52%
53%
53%
54%
54%
57%
60%
61%
63%
64%
65%
65%
65%
65%
67%
70%
71%
77%
78%
78%
81%
81%
84%
90%
93%
93%
95%
95%
99%
100%
GeForce GTX 650 Ti Boost
101%
102%
107%
109%
111%
111%
111%
112%
121%
122%
125%
126%
127%
128%
128%
130%
131%
134%
145%
148%
152%
153%
155%
156%
160%
164%
168%
172%
174%
174%
193%
213%
215%
230%
231%
234%
237%
239%
240%
244%
245%
246%
248%
262%
267%
270%
270%
297%
303%
308%
331%
363%
376%
405%
405%
427%
500%
513%
559%
636%
Based on TPU review data: "Performance Summary" at 1920x1080

Clock Speeds

GPU Clock
980 MHz
Boost Clock
1032 MHz
Memory Clock
1502 MHz
6008 MHz effective

Memory

Memory Size
2048 MB
Memory Type
GDDR5
Memory Bus
192 bit
Bandwidth
144.2 GB/s

Render Config

Shading Units
768
TMUs
64
ROPs
24
SMX Count
4

Theoretical Performance

Pixel Rate
16.51 GPixel/s
Texture Rate
66.05 GTexel/s
FP32 (float) performance
1,585 GFLOPS
FP64 (double) performance
66.05 GFLOPS (1:24)

Board Design

Slot Width
Dual-slot
Length
9.5 inches
241 mm
TDP
134 W
Outputs
2x DVI
1x HDMI
1x DisplayPort
Power Connectors
1x 6-pin
Board Number
P2030

Graphics Features

DirectX
12.0 (11_0)
OpenGL
4.6
OpenCL
1.2
Vulkan
1.1.82
CUDA
3.0
Shader Model
5.1

Card Notes

DPUs: 256
SFUs: 128

GK106 GPU Notes

PureVideo HD: VP5
VDPAU: Feature Set D

Retail boards based on this design (48)

Name GPU Clock Boost Clock Memory Clock Other Changes
ASUS GTX 650 Ti Boost DirectCU II 980 MHz 1032 MHz 1502 MHz 10.2 inches/259 mm
ASUS GTX 650 Ti Boost DirectCU II OC 1020 MHz 1084 MHz 1502 MHz 10.2 inches/259 mm
Colorful iGame GTX 650 Ti Boost 980 MHz 1032 MHz 1502 MHz
Colorful iGame GTX 650 Ti Boost White Shark 1058 MHz 1124 MHz 1502 MHz 10.63 inches/270 mm
Colorful iGame-U GTX 650 Ti Boost White Shark 1006 MHz 1072 MHz 1502 MHz 10.35 inches/263 mm
ELSA GTX 650 Ti Boost S.A.C 980 MHz 1033 MHz 1502 MHz 8.11 inches/206 mm
EVGA GTX 650 Ti Boost 1 GB 980 MHz 1032 MHz 1253 MHz 1024 MB
EVGA GTX 650 Ti Boost 2 GB 980 MHz 1032 MHz 1502 MHz
EVGA GTX 650 Ti Boost Superclocked 1 GB 1072 MHz 1137 MHz 1253 MHz 1024 MB
EVGA GTX 650 Ti Boost Superclocked 2 GB 1072 MHz 1137 MHz 1502 MHz
Gainward GTX 650 Ti Boost 980 MHz 1032 MHz 1502 MHz 7.09 inches/180 mm
Gainward GTX 650 Ti Boost GS 1 GB 1006 MHz 1072 MHz 1276 MHz 1024 MB, 7.48 inches/190 mm
Gainward GTX 650 Ti Boost GS 2 GB 1006 MHz 1072 MHz 1527 MHz 7.48 inches/190 mm
Galaxy GTX 650 Ti Boost 1 GB 980 MHz 1032 MHz 1253 MHz 1024 MB, 8.425 inches/214 mm, 1x DVI 1x HDMI 1x VGA
Galaxy GTX 650 Ti Boost 2 GB 980 MHz 1032 MHz 1502 MHz 8.425 inches/214 mm, 1x DVI 1x HDMI 1x VGA
GIGABYTE GTX 650 Ti Boost WindForce 2X 1 GB 1032 MHz 1098 MHz 1250 MHz 1024 MB, 9.76 inches/248 mm
GIGABYTE GTX 650 Ti Boost WindForce 2X 2 GB 1032 MHz 1098 MHz 1502 MHz 10.09 inches/256 mm
HV GTX 650 Ti Boost OverClock Edition 1 GB 1006 MHz 1072 MHz 1250 MHz 1024 MB, 8.9 inches/226 mm
HV GTX 650 Ti Boost OverClock Edition 1 GB V2 1006 MHz 1072 MHz 1253 MHz 1024 MB, 8.27 inches/210 mm
HV GTX 650 Ti Boost OverClock Edition 2 GB 1006 MHz 1072 MHz 1502 MHz 8.9 inches/226 mm
HV GTX 650 Ti Boost OverClock Edition 2 GB V2 1006 MHz 1072 MHz 1502 MHz 8.27 inches/210 mm
HV GTX 650 Ti Boost Prime Edition 980 MHz 1032 MHz 1502 MHz 8.425 inches/214 mm
Inno3D GTX 650 Ti Boost 980 MHz 1032 MHz 1502 MHz 7.95 inches/202 mm
Inno3D iChill GTX 650 Ti Boost HerculeZ 2000 1 GB 1058 MHz 1124 MHz 1553 MHz 9.02 inches/229 mm
Inno3D iChill GTX 650 Ti Boost HerculeZ 2000 2 GB 980 MHz 1032 MHz 1502 MHz
Inno3D iChill GTX 650 Ti Boost X2 1 GB 1058 MHz 1124 MHz 1552 MHz 1024 MB, 9.01 inches/229 mm
Inno3D iChill GTX 650 Ti Boost X2 2 GB 1058 MHz 1124 MHz 1552 MHz 9.01 inches/229 mm
KFA² GTX 650 Ti Boost 980 MHz 1032 MHz 1502 MHz 1x DVI 1x HDMI 1x VGA
Leadtek WinFast GTX 650 Ti Boost 980 MHz 1032 MHz 1502 MHz 1024 MB
Leadtek WinFast GTX 650 Ti Boost OC 1058 MHz 1124 MHz 1502 MHz
MAXSUN GTX 650 Ti Boost OC 1006 MHz 1072 MHz 1527 MHz 7.5 inches/191 mm
MSI GTX 650 Ti Boost 1 GB 980 MHz 1033 MHz 1253 MHz 1024 MB, 8.66 inches/220 mm
MSI GTX 650 Ti Boost 2 GB 980 MHz 1032 MHz 1502 MHz 8.66 inches/220 mm
MSI GTX 650 Ti Boost Gaming 980 MHz 1032 MHz 1502 MHz 9.25 inches/235 mm
MSI GTX 650 Ti Boost Gaming OC 1032 MHz 1098 MHz 1502 MHz 9.25 inches/235 mm
MSI GTX 650 Ti Boost Hawk 1072 MHz 1137 MHz 1502 MHz
MSI GTX 650 Ti Boost OC 1 GB 1006 MHz 1072 MHz 1253 MHz 1024 MB, 8.66 inches/220 mm
MSI GTX 650 Ti Boost OC 2 GB 1006 MHz 1072 MHz 1502 MHz 8.66 inches/220 mm
Palit GTX 650 Ti Boost 1 GB 980 MHz 1032 MHz 1253 MHz 1024 MB, 6.81 inches/173 mm
Palit GTX 650 Ti Boost 2 GB 980 MHz 1032 MHz 1502 MHz 6.81 inches/173 mm
Palit GTX 650 Ti Boost OC 1 GB 1006 MHz 1072 MHz 1275 MHz 1024 MB, 6.81 inches/173 mm
Palit GTX 650 Ti Boost OC 2 GB 1006 MHz 1072 MHz 1527 MHz 6.81 inches/173 mm
PNY XLR8 GTX 650 Ti Boost Performance Edition 980 MHz 1032 MHz 1502 MHz 6.81 inches/173 mm
PNY XLR8 GTX 650 Ti Boost Performance Edition OC 1006 MHz 1072 MHz 1527 MHz 6.81 inches/173 mm
XENON GTX 650 Ti Boost MAXX Twin Cool 1 GB 1006 MHz 1072 MHz 1275 MHz 1024 MB, 7.5 inches/191 mm
XENON GTX 650 Ti Boost MAXX Twin Cool 2 GB 1006 MHz 1072 MHz 1527 MHz 7.5 inches/191 mm
ZOTAC GTX 650 Ti Boost OC 993 MHz 1058 MHz 1502 MHz 7.53 inches/191 mm
ZOTAC GTX 650 Ti Boost Perak 993 MHz 1058 MHz 1502 MHz