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NVIDIA GeForce GTX 770

GK104
Graphics Processor
1536
Cores
128
TMUs
32
ROPs
2 GB
Memory Size
GDDR5
Memory Type
256 bit
Bus Width
NVIDIA GeForce GTX 770 Photo NVIDIA GK104 Photo
The GeForce GTX 770 was a high-end graphics card by NVIDIA, launched in May 2013. Built on the 28 nm process, and based on the GK104 graphics processor, in its GK104-425-A2 variant, the card supports DirectX 12.0. The GK104 graphics processor is an average sized chip with a die area of 294 mm² and 3,540 million transistors. It features 1536 shading units, 128 texture mapping units and 32 ROPs. NVIDIA has placed 2,048 MB GDDR5 memory on the card, which are connected using a 256-bit memory interface. The GPU is operating at a frequency of 1046 MHz, which can be boosted up to 1085 MHz, memory is running at 1753 MHz.
Being a dual-slot card, the NVIDIA GeForce GTX 770 draws power from 1x 6-pin + 1x 8-pin power connectors, with power draw rated at 230 W maximum. Display outputs include: 2x DVI, 1x HDMI, 1x DisplayPort. GeForce GTX 770 is connected to the rest of the system using a PCI-Express 3.0 x16 interface. The card measures 267 mm in length, and features a dual-slot cooling solution. Its price at launch was 399 US Dollars.

Graphics Processor

GPU Name
GK104
GPU Variant
GK104-425-A2
Architecture
Kepler
Foundry
TSMC
Process Size
28 nm
Transistors
3,540 million
Die Size
294 mm²

Graphics Card

Release Date
May 30th, 2013
Generation
GeForce 700
Production
End-of-life
Launch Price
399 USD
Bus Interface
PCIe 3.0 x16

Relative Performance

3%
4%
5%
6%
8%
8%
10%
13%
13%
14%
15%
15%
18%
19%
20%
21%
22%
22%
24%
25%
26%
26%
27%
31%
31%
32%
32%
32%
33%
33%
35%
37%
37%
39%
39%
39%
40%
40%
40%
41%
43%
43%
47%
48%
48%
50%
50%
51%
55%
57%
57%
58%
58%
60%
61%
61%
62%
65%
67%
68%
68%
68%
68%
74%
74%
76%
77%
77%
78%
78%
80%
80%
82%
88%
90%
93%
93%
94%
95%
97%
100%
GeForce GTX 770
102%
105%
106%
106%
118%
130%
131%
140%
141%
143%
145%
146%
147%
149%
149%
150%
151%
160%
163%
165%
165%
181%
185%
188%
202%
222%
229%
247%
247%
261%
291%
305%
313%
341%
388%
Based on TPU review data: "Performance Summary" at 1920x1080

Clock Speeds

GPU Clock
1046 MHz
Boost Clock
1085 MHz
Memory Clock
1753 MHz
7012 MHz effective

Memory

Memory Size
2 GB
Memory Type
GDDR5
Memory Bus
256 bit
Bandwidth
224.4 GB/s

Render Config

Shading Units
1536
TMUs
128
ROPs
32
SMX Count
8

Theoretical Performance

Pixel Rate
34.72 GPixel/s
Texture Rate
138.9 GTexel/s
FP32 (float) performance
3,333 GFLOPS
FP64 (double) performance
138.9 GFLOPS (1:24)

Board Design

Slot Width
Dual-slot
Length
10.5 inches
267 mm
TDP
230 W
Outputs
2x DVI
1x HDMI
1x DisplayPort
Power Connectors
1x 6-pin + 1x 8-pin
Board Number
P2005

Graphics Features

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

GK104 GPU Notes

PureVideo HD: VP5
VDPAU: Feature Set D

Retail boards based on this design (83)

Name GPU Clock Boost Clock Memory Clock Other Changes
AFOX GTX 770 1058 MHz 1110 MHz 1753 MHz 10 inches/254 mm
ASUS GTX 770 DirectCU II 1046 MHz 1085 MHz 1753 MHz 10.7 inches/272 mm
ASUS GTX 770 DirectCU II 4 GB 1046 MHz 1085 MHz 1753 MHz 4 GB, 10.7 inches/272 mm
ASUS GTX 770 DirectCU II OC 1058 MHz 1110 MHz 1753 MHz 10.7 inches/272 mm
ASUS GTX 770 DirectCU II OC 4 GB 1058 MHz 1110 MHz 1753 MHz 4 GB, 10.7 inches/272 mm
ASUS ROG Poseidon 1165 MHz 1215 MHz 1753 MHz
Colorful iGame GTX 770 1110 MHz 1163 MHz 1753 MHz
Colorful iGame GTX 770 w/ Air-Kit 1176 MHz 1229 MHz 1800 MHz
ELSA GTX 770 HYBRID 1163 MHz 1202 MHz 1820 MHz 4 GB, 10 inches/254 mm
ELSA GTX 770 S.A.C 1070 MHz 1100 MHz 1753 MHz
ELSA GTX 770 S.A.C 4 GB 1070 MHz 1100 MHz 1753 MHz 4 GB
EVGA GTX 770 1046 MHz 1085 MHz 1753 MHz
EVGA GTX 770 Dual Classified Hydro Copper 1165 MHz 1215 MHz 1753 MHz 4 GB, 11 inches/279 mm
EVGA GTX 770 Dual Classified w/ ACX Cooler 1150 MHz 1202 MHz 1753 MHz 4 GB
EVGA GTX 770 Dual Classified w/ EVGA Cooler 1150 MHz 1202 MHz 1753 MHz 4 GB
EVGA GTX 770 Dual FTW w/ ACX Cooler 4 GB 1137 MHz 1189 MHz 1753 MHz 4 GB
EVGA GTX 770 Dual SC w/ ACX Cooler 1110 MHz 1163 MHz 1753 MHz
EVGA GTX 770 Dual SC w/ ACX Cooler 4 GB 1110 MHz 1163 MHz 1753 MHz 4 GB
EVGA GTX 770 Dual w/ ACX Cooler 4 GB 1046 MHz 1085 MHz 1753 MHz 4 GB
EVGA GTX 770 FTW w/ ACX Cooler 1085 MHz 1137 MHz 1753 MHz
EVGA GTX 770 SC 1085 MHz 1137 MHz 1753 MHz
EVGA GTX 770 SC w/ ACX Cooler 1110 MHz 1163 MHz 1753 MHz
EVGA GTX 770 SC w/ EVGA Cooler 1085 MHz 1137 MHz 1753 MHz
EVGA GTX 770 w/ ACX Cooler 1046 MHz 1085 MHz 1753 MHz
EVGA GTX 770 w/ EVGA Cooler 1046 MHz 1085 MHz 1753 MHz
EVGA GTX 770 w/ EVGA Cooler 4 GB 1046 MHz 1085 MHz 1753 MHz 4 GB
Gainward GTX 770 1046 MHz 1085 MHz 1753 MHz 11.02 inches/280 mm
Gainward GTX 770 GS 1085 MHz 1137 MHz 1753 MHz 11.024 inches/280 mm
Gainward GTX 770 Phantom 1150 MHz 1202 MHz 1753 MHz 10.8 inches/274 mm
Gainward GTX 770 Phantom 4 GB 1046 MHz 1085 MHz 1753 MHz 4 GB
Galaxy GTX 770 GC 1110 MHz 1163 MHz 1753 MHz 10.55 inches/268 mm
Galaxy GTX 770 GC 4 GB 1110 MHz 1163 MHz 1753 MHz 4 GB, 10.55 inches/268 mm
Galaxy GTX 770 Hall of Fame 1202 MHz 1254 MHz 1753 MHz 11.37 inches/289 mm, 1x DisplayPort 3x mini-HDMI
Galaxy GTX 770 Hall of Fame V2 1150 MHz 1202 MHz 1753 MHz 11.37 inches/289 mm, 1x DisplayPort 3x mini-HDMI
GIGABYTE GTX 770 WindForce 3X 1046 MHz 1085 MHz 1753 MHz 11.5 inches/292 mm
GIGABYTE GTX 770 WindForce 3X 4 GB 1046 MHz 1085 MHz 1753 MHz 4 GB, 11.5 inches/292 mm
GIGABYTE GTX 770 WindForce 3X 4 GB Rev. 2 1046 MHz 1085 MHz 1753 MHz 4 GB, 11.5 inches/292 mm
GIGABYTE GTX 770 WindForce 3X OC 1137 MHz 1189 MHz 1753 MHz 11.5 inches/292 mm
GIGABYTE GTX 770 WindForce 3X OC 4 GB 1137 MHz 1189 MHz 1753 MHz 4 GB, 11.5 inches/292 mm
GIGABYTE GTX 770 WindForce 3X OC 4 GB Rev. 2 1137 MHz 1189 MHz 1753 MHz 4 GB, 11.5 inches/292 mm
HV GTX 770 OverClock Edition 1110 MHz 1163 MHz 1753 MHz 10.04 inches/255 mm
Inno3D GTX 770 1046 MHz 1085 MHz 1753 MHz
Inno3D GTX 770 HerculeZ 2000 1072 MHz 1110 MHz 1753 MHz 10.04 inches/255 mm
Inno3D GTX 770 HerculeZ 2000 4 GB 1072 MHz 1110 MHz 1753 MHz 4 GB, 10.04 inches/255 mm
Inno3D iChill GTX 770 Accelero Hybrid 1163 MHz 1215 MHz 1820 MHz
Inno3D iChill GTX 770 Accelero Hybrid 4 GB 1163 MHz 1215 MHz 1820 MHz 4 GB
Inno3D iChill GTX 770 HerculeZ X3 Ultra 1150 MHz 1202 MHz 1800 MHz 11.34 inches/288 mm
Inno3D iChill GTX 770 HerculeZ X3 Ultra 4 GB 1150 MHz 1202 MHz 1800 MHz 4 GB, 11.34 inches/288 mm
KFA2 GTX 770 EX OC 1110 MHz 1163 MHz 1753 MHz 10.55 inches/268 mm
KFA2 GTX 770 LTD OC 1202 MHz 1254 MHz 1753 MHz
Leadtek WinFast GTX 770 Hurricane III 1058 MHz 1110 MHz 1753 MHz 10.63 inches/270 mm
Leadtek WinFast GTX 770 Hurricane III 4 GB 1058 MHz 1110 MHz 1753 MHz 4 GB, 10.63 inches/270 mm
MAXSUN GTX 770 1046 MHz 1085 MHz 1753 MHz 11.024 inches/280 mm
MAXSUN GTX 770 JetStream 1150 MHz 1202 MHz 1753 MHz 11.024 inches/280 mm
MAXSUN GTX 770 JetStream 4 GB 1046 MHz 1085 MHz 1753 MHz 4 GB, 10.7 inches/272 mm
MSI GTX 770 1046 MHz 1085 MHz 1753 MHz 10.55 inches/268 mm
MSI GTX 770 Gaming 1072 MHz 1124 MHz 1753 MHz 10.24 inches/260 mm
MSI GTX 770 Gaming 4 GB 1072 MHz 1124 MHz 1753 MHz 4 GB, 10.24 inches/260 mm
MSI GTX 770 Gaming OC 1098 MHz 1150 MHz 1753 MHz 10.24 inches/260 mm
MSI GTX 770 Gaming OC 4 GB 1137 MHz 1189 MHz 1753 MHz 4 GB, 10.24 inches/260 mm
MSI GTX 770 Lightning 1150 MHz 1202 MHz 1753 MHz 11.024 inches/280 mm
MSI GTX 770 OC 1072 MHz 1124 MHz 1753 MHz 10.55 inches/268 mm
Palit GTX 770 1046 MHz 1085 MHz 1753 MHz 11.024 inches/280 mm
Palit GTX 770 JetStream 1150 MHz 1202 MHz 1753 MHz 11.024 inches/280 mm
Palit GTX 770 JetStream 4 GB 1046 MHz 1085 MHz 1753 MHz 4 GB, 10.7 inches/272 mm
Palit GTX 770 OC 1085 MHz 1137 MHz 1753 MHz 11.024 inches/280 mm
PNY XLR8 GTX 770 Enthusiast Edition 1046 MHz 1085 MHz 1753 MHz 11.024 inches/280 mm
PNY XLR8 GTX 770 Enthusiast Edition 1046 MHz 1085 MHz 1753 MHz
PNY XLR8 GTX 770 Enthusiast Edition OC 1150 MHz 1202 MHz 1800 MHz 10.63 inches/270 mm
PNY XLR8 GTX 770 Enthusiast Edition OC 4 GB 1058 MHz 1110 MHz 1753 MHz 4 GB, 10.63 inches/270 mm
PNY XLR8 GTX 770 Enthusiast Edition OC2 4 GB 1150 MHz 1202 MHz 1753 MHz 4 GB, 10.63 inches/270 mm
Point of View GTX 770 Trooper AMMO 1058 MHz 1110 MHz 1750 MHz 10.63 inches/270 mm
Point of View GTX 770 Trooper MAG 1150 MHz 1202 MHz 1800 MHz 10.63 inches/270 mm
SPARKLE Calibre GTX 770 OC 1058 MHz 1110 MHz 1753 MHz
XENON GTX 770 JetStream 1150 MHz 1202 MHz 1753 MHz 11.024 inches/280 mm
XENON GTX 770 JetStream 4 GB 1046 MHz 1085 MHz 1753 MHz 4 GB, 10.7 inches/272 mm
ZOGIS GTX 770 1058 MHz 1110 MHz 1753 MHz
ZOGIS GTX 770 Superclock 1150 MHz 1202 MHz 1800 MHz
ZOGIS GTX 770 Superclock 4 GB 1150 MHz 1202 MHz 1753 MHz 4 GB
ZOTAC GTX 770 1058 MHz 1110 MHz 1753 MHz
ZOTAC GTX 770 4 GB 1058 MHz 1110 MHz 1753 MHz 4 GB
ZOTAC GTX 770 AMP! Edition 1150 MHz 1202 MHz 1800 MHz
ZOTAC GTX 770 Extreme Edition 1150 MHz 1202 MHz 1800 MHz