Home GPU Comparison NVIDIA GeForce GT 750M vs NVIDIA GeForce 830A

NVIDIA GeForce GT 750M vs NVIDIA GeForce 830A

We compared two Mobile platform GPUs: 2GB VRAM GeForce GT 750M and 2GB VRAM GeForce 830A to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GT 750M 's Advantages
Larger VRAM bandwidth (64.19GB/s vs 14.40GB/s)
128 additional rendering cores
NVIDIA GeForce 830A 's Advantages
Released 1 years and 6 months late
Boost Clock has increased by 19% (1150MHz vs 967MHz)
Lower TDP (33W vs 50W)

Score

Benchmark

FP32 (float)
GeForce GT 750M +26%
0.743 TFLOPS
GeForce 830A
0.589 TFLOPS
VS

Graphics Card

Jan 2013
Release Date
Jul 2014
GeForce 700M
Generation
GeForce 800A
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x8

Clock Speeds

941 MHz
Base Clock
1082 MHz
967 MHz
Boost Clock
1150 MHz
1003 MHz
Memory Clock
900 MHz

Memory

2GB
Memory Size
2GB
GDDR5
Memory Type
DDR3
128bit
Memory Bus
64bit
64.19GB/s
Bandwidth
14.40GB/s

Render Config

-
-
-
-
-
-
384
Shading Units
256
32
TMUs
16
16
ROPs
8
-
-
-
-
-
-
16 KB (per SMX)
L1 Cache
64 KB (per SMM)
256 KB
L2 Cache
1024 KB
-
-
-

Theoretical Performance

7.736 GPixel/s
Pixel Rate
9.200 GPixel/s
30.94 GTexel/s
Texture Rate
18.40 GTexel/s
-
-
-
742.7 GFLOPS
FP32 (float)
588.8 GFLOPS
30.94 GFLOPS
FP64 (double)
18.40 GFLOPS

Board Design

50W
TDP
33W
-
-
-
No outputs
Outputs
No outputs
-
-
-

Graphics Processor

GK107
GPU Name
GM108
N14P-GT
GPU Variant
-
Kepler
Architecture
Maxwell
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
1.27 billion
Transistors
Unknown
118 mm²
Die Size
Unknown

Graphics Features

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

Related GPU Comparisons

Related News

© 2024 - TopCPU.net   Contact Us Privacy Policy