Home GPU Comparison NVIDIA GeForce GT 750M vs NVIDIA GeForce 315M

NVIDIA GeForce GT 750M vs NVIDIA GeForce 315M

We compared two Mobile platform GPUs: 2GB VRAM GeForce GT 750M and 512MB VRAM GeForce 315M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GT 750M 's Advantages
Released 2 years late
Boost Clock967MHz
More VRAM (2GB vs 512GB)
Larger VRAM bandwidth (64.19GB/s vs 12.80GB/s)
368 additional rendering cores
NVIDIA GeForce 315M 's Advantages
Lower TDP (14W vs 50W)

Score

Benchmark

FP32 (float)
GeForce GT 750M +1805%
0.743 TFLOPS
GeForce 315M
0.039 TFLOPS
VS

Graphics Card

Jan 2013
Release Date
Jan 2011
GeForce 700M
Generation
GeForce 300M
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

941 MHz
Base Clock
-
967 MHz
Boost Clock
-
1003 MHz
Memory Clock
800 MHz

Memory

2GB
Memory Size
512MB
GDDR5
Memory Type
GDDR3
128bit
Memory Bus
64bit
64.19GB/s
Bandwidth
12.80GB/s

Render Config

-
-
-
-
SM Count
2
384
Shading Units
16
32
TMUs
8
16
ROPs
4
-
-
-
-
-
-
16 KB (per SMX)
L1 Cache
-
256 KB
L2 Cache
32 KB
-
-
-

Theoretical Performance

7.736 GPixel/s
Pixel Rate
2.424 GPixel/s
30.94 GTexel/s
Texture Rate
4.848 GTexel/s
-
-
-
742.7 GFLOPS
FP32 (float)
38.78 GFLOPS
30.94 GFLOPS
FP64 (double)
-

Board Design

50W
TDP
14W
-
-
-
No outputs
Outputs
No outputs
-
-
-

Graphics Processor

GK107
GPU Name
GT218
N14P-GT
GPU Variant
N11M-GE
Kepler
Architecture
Tesla 2.0
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
1.27 billion
Transistors
0.26 billion
118 mm²
Die Size
57 mm²

Graphics Features

12 (11_0)
DirectX
11.1 (10_1)
4.6
OpenGL
3.3
3.0
OpenCL
1.1
1.1
Vulkan
N/A
3.0
CUDA
1.2
5.1
Shader Model
4.1

Related GPU Comparisons

Related News

© 2024 - TopCPU.net   Contact Us Privacy Policy