NVIDIA GeForce GTX 1080 Mobile vs NVIDIA GeForce GTX 770

Graphics Processor

GPU model GP104 GK104
GPU variant N17E-G3-A1 GK104-425-A2
Architecture Pascal Kepler
Foundry TSMC TSMC
Manufacturing process 16 nm 28 nm
Number of transistors 7,200 million 3,540 million
Die size 314 mm² 294 mm²

Mobile graphics

Release date Aug 15th, 2016
Generation GeForce 10 Mobile
Production End-of-life
Interface PCIe 3.0 x16
Reviews 183 in our database
Predecessor GeForce 900M
Successor GeForce 20 Mobile

Clocks

Base clock 1556 MHz 1046 MHz
Boost clock 1734 MHz 1085 MHz
Memory clock 1251 MHz 10 Gbps effective 1753 MHz 7 Gbps effective

Memory Configuration

Memory size 8 GB 2 GB
Memory type GDDR5X GDDR5
Memory bus width 256 bit 256 bit
Bandwidth 320.3 GB/s 224.4 GB/s

Render Configuration

Shading units 2560 1536
TMUs 160 128
ROPs 64 32
SM count 20
Cache L1 48 KB (per SM) 16 KB (per SMX)
Cache L2 2 MB 512 KB
SMX count 8

Performance

Pixel rate 111.0 GPixel/s 34.72 GPixel/s
Texture rate 277.4 GTexel/s 138.9 GTexel/s
FP16 (half) performance 138.7 GFLOPS (1:64)
FP32 (float) performance 8.878 TFLOPS 3.333 TFLOPS
FP64 (double) performance 277.4 GFLOPS (1:32) 138.9 GFLOPS (1:24)

Dimensions & Outputs

Slot width MXM Module Dual-slot
TDP 150 W 230 W
Outputs No outputs 2x DVI1x HDMI1x DisplayPort
Power connectors None 1x 6-pin + 1x 8-pin
Board number E2915 SKU 10 P2005
Length 267 mm 10.5 inches
Width 111 mm 4.4 inches
Height 38 mm 1.5 inches
Suggested PSU 550 W

API Support & Features

DirectX 12 (12_1) 12 (11_0)
OpenGL 4.6 4.6
OpenCL 3.0 3.0
Vulkan 1.2 1.1
CUDA 6.1 3.0
Shader model 6.4 5.1

Other Features

Graphics Card

Release date May 30th, 2013
Generation GeForce 700
Production End-of-life
Launch price 399 USD
Interface PCIe 3.0 x16
Reviews 112 in our database
Predecessor GeForce 600
Successor GeForce 900

Compare

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