Home GPU Comparison NVIDIA GeForce GTX 950A vs NVIDIA GeForce GTX 770M

NVIDIA GeForce GTX 950A vs NVIDIA GeForce GTX 770M

We compared two Mobile platform GPUs: 2GB VRAM GeForce GTX 950A and 3GB VRAM GeForce GTX 770M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 950A 's Advantages
Released 1 years and 10 months late
Boost Clock has increased by 41% (1124MHz vs 797MHz)
NVIDIA GeForce GTX 770M 's Advantages
More VRAM (3GB vs 2GB)
Larger VRAM bandwidth (96.19GB/s vs 32.03GB/s)
320 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GTX 950A
1.439 TFLOPS
GeForce GTX 770M +6%
1.53 TFLOPS
VS

Graphics Card

Mar 2015
Release Date
May 2013
GeForce 900A
Generation
GeForce 700M
Mobile
Type
Mobile
MXM-B (3.0)
Bus Interface
MXM-B (3.0)

Clock Speeds

993 MHz
Base Clock
706 MHz
1124 MHz
Boost Clock
797 MHz
1001 MHz
Memory Clock
1002 MHz

Memory

2GB
Memory Size
3GB
DDR3
Memory Type
GDDR5
128bit
Memory Bus
192bit
32.03GB/s
Bandwidth
96.19GB/s

Render Config

-
-
-
-
-
-
640
Shading Units
960
40
TMUs
80
16
ROPs
24
-
-
-
-
-
-
64 KB (per SMM)
L1 Cache
16 KB (per SMX)
2 MB
L2 Cache
384 KB
-
-
-

Theoretical Performance

17.98 GPixel/s
Pixel Rate
15.94 GPixel/s
44.96 GTexel/s
Texture Rate
63.76 GTexel/s
-
-
-
1439 GFLOPS
FP32 (float)
1.530 TFLOPS
44.96 GFLOPS
FP64 (double)
63.76 GFLOPS

Board Design

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

Graphics Processor

GM107
GPU Name
GK106
N16P-GT
GPU Variant
N14E-GS-A1
Maxwell
Architecture
Kepler
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
1.87 billion
Transistors
2.54 billion
148 mm²
Die Size
221 mm²

Graphics Features

12 (11_0)
DirectX
12 (11_0)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.1
5.0
CUDA
3.0
5.1
Shader Model
5.1

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