Home GPU Comparison NVIDIA GeForce GT 415M vs NVIDIA GeForce 830A

NVIDIA GeForce GT 415M vs NVIDIA GeForce 830A

We compared two Mobile platform GPUs: 512MB VRAM GeForce GT 415M 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 415M 's Advantages
Larger VRAM bandwidth (25.60GB/s vs 14.40GB/s)
Lower TDP (12W vs 33W)
NVIDIA GeForce 830A 's Advantages
Released 3 years and 10 months late
Boost Clock1150MHz
More VRAM (2GB vs 512GB)
208 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GT 415M
0.096 TFLOPS
GeForce 830A +513%
0.589 TFLOPS
VS

Graphics Card

Sep 2010
Release Date
Jul 2014
GeForce 400M
Generation
GeForce 800A
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x8

Clock Speeds

-
Base Clock
1082 MHz
-
Boost Clock
1150 MHz
800 MHz
Memory Clock
900 MHz

Memory

512MB
Memory Size
2GB
DDR3
Memory Type
DDR3
128bit
Memory Bus
64bit
25.60GB/s
Bandwidth
14.40GB/s

Render Config

-
-
-
1
SM Count
-
48
Shading Units
256
8
TMUs
16
4
ROPs
8
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
64 KB (per SMM)
256 KB
L2 Cache
1024 KB
-
-
-

Theoretical Performance

1.000 GPixel/s
Pixel Rate
9.200 GPixel/s
4.000 GTexel/s
Texture Rate
18.40 GTexel/s
-
-
-
96.00 GFLOPS
FP32 (float)
588.8 GFLOPS
8.000 GFLOPS
FP64 (double)
18.40 GFLOPS

Board Design

12W
TDP
33W
-
-
-
No outputs
Outputs
No outputs
-
-
-

Graphics Processor

GF108
GPU Name
GM108
N11P-GV
GPU Variant
-
Fermi
Architecture
Maxwell
TSMC
Foundry
TSMC
40 nm
Process Size
28 nm
0.585 billion
Transistors
Unknown
116 mm²
Die Size
Unknown

Graphics Features

12 (11_0)
DirectX
12 (11_0)
4.6
OpenGL
4.6
1.1
OpenCL
3.0
N/A
Vulkan
1.3
2.1
CUDA
5.0
5.1
Shader Model
5.1

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