Home GPU Comparison NVIDIA GeForce GTX 770M vs NVIDIA GeForce GTX 765M

NVIDIA GeForce GTX 770M vs NVIDIA GeForce GTX 765M

We compared two Mobile platform GPUs: 3GB VRAM GeForce GTX 770M and 2GB VRAM GeForce GTX 765M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 770M 's Advantages
More VRAM (3GB vs 2GB)
Larger VRAM bandwidth (96.19GB/s vs 64.13GB/s)
192 additional rendering cores
NVIDIA GeForce GTX 765M 's Advantages
Boost Clock has increased by 8% (863MHz vs 797MHz)

Score

Benchmark

FP32 (float)
GeForce GTX 770M +15%
1.53 TFLOPS
GeForce GTX 765M
1.326 TFLOPS
Blender
GeForce GTX 770M +58%
114
GeForce GTX 765M
72
VS

Graphics Card

May 2013
Release Date
May 2013
GeForce 700M
Generation
GeForce 700M
Mobile
Type
Mobile
MXM-B (3.0)
Bus Interface
MXM-B (3.0)

Clock Speeds

706 MHz
Base Clock
797 MHz
797 MHz
Boost Clock
863 MHz
1002 MHz
Memory Clock
1002 MHz

Memory

3GB
Memory Size
2GB
GDDR5
Memory Type
GDDR5
192bit
Memory Bus
128bit
96.19GB/s
Bandwidth
64.13GB/s

Render Config

-
-
-
-
-
-
960
Shading Units
768
80
TMUs
64
24
ROPs
16
-
-
-
-
-
-
16 KB (per SMX)
L1 Cache
16 KB (per SMX)
384 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

15.94 GPixel/s
Pixel Rate
13.81 GPixel/s
63.76 GTexel/s
Texture Rate
55.23 GTexel/s
-
-
-
1.530 TFLOPS
FP32 (float)
1326 GFLOPS
63.76 GFLOPS
FP64 (double)
55.23 GFLOPS

Board Design

75W
TDP
75W
-
-
-
No outputs
Outputs
No outputs
None
Power Connectors
-

Graphics Processor

GK106
GPU Name
GK106
N14E-GS-A1
GPU Variant
N14E-GE-B-A1
Kepler
Architecture
Kepler
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
2.54 billion
Transistors
2.54 billion
221 mm²
Die Size
221 mm²

Graphics Features

12 (11_0)
DirectX
12 (11_0)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.1
Vulkan
1.1
3.0
CUDA
3.0
5.1
Shader Model
5.1

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