Home GPU Comparison NVIDIA GeForce 830A vs NVIDIA GeForce MX250

NVIDIA GeForce 830A vs NVIDIA GeForce MX250

We compared two Mobile platform GPUs: 2GB VRAM GeForce 830A and 2GB VRAM GeForce MX250 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce 830A 's Advantages
Boost Clock has increased by 11% (1150MHz vs 1038MHz)
NVIDIA GeForce MX250 's Advantages
Larger VRAM bandwidth (48.06GB/s vs 14.40GB/s)
128 additional rendering cores
Lower TDP (10W vs 33W)

Score

Benchmark

FP32 (float)
GeForce 830A
0.589 TFLOPS
GeForce MX250 +35%
0.797 TFLOPS
VS

Graphics Card

Jul 2014
Release Date
Unknown
GeForce 800A
Generation
GeForce MX
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
PCIe 3.0 x4

Clock Speeds

1082 MHz
Base Clock
937 MHz
1150 MHz
Boost Clock
1038 MHz
900 MHz
Memory Clock
1502 MHz

Memory

2GB
Memory Size
2GB
DDR3
Memory Type
GDDR5
64bit
Memory Bus
64bit
14.40GB/s
Bandwidth
48.06GB/s

Render Config

-
SM Count
3
-
Compute Units
-
256
Shading Units
384
16
TMUs
24
8
ROPs
16
-
Tensor Cores
-
-
RT Cores
-
64 KB (per SMM)
L1 Cache
48 KB (per SM)
1024 KB
L2 Cache
512 KB

Theoretical Performance

9.200 GPixel/s
Pixel Rate
16.61 GPixel/s
18.40 GTexel/s
Texture Rate
24.91 GTexel/s
-
FP16 (half)
12.46 GFLOPS
588.8 GFLOPS
FP32 (float)
797.2 GFLOPS
18.40 GFLOPS
FP64 (double)
24.91 GFLOPS

Graphics Processor

GM108
GPU Name
GP108B
-
GPU Variant
-
Maxwell
Architecture
Pascal
TSMC
Foundry
Samsung
28 nm
Process Size
14 nm
Unknown
Transistors
1.8 billion
Unknown
Die Size
74 mm²

Board Design

33W
TDP
10W
-
Suggested PSU
-
No outputs
Outputs
No outputs
-
Power Connectors
None

Graphics Features

12 (11_0)
DirectX
12 (12_1)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.3
5.0
CUDA
6.1
5.1
Shader Model
6.4

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