Home GPU Comparison AMD Radeon HD 7450A vs NVIDIA GeForce 930MX

AMD Radeon HD 7450A vs NVIDIA GeForce 930MX

We compared two Mobile platform GPUs: 512MB VRAM Radeon HD 7450A and 2GB VRAM GeForce 930MX to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce 930MX 's Advantages
Released 4 years and 2 months late
Boost Clock1020MHz
More VRAM (2GB vs 512GB)
Larger VRAM bandwidth (14.40GB/s vs 12.80GB/s)
224 additional rendering cores
Lower TDP (17W vs 25W)

Score

Benchmark

FP32 (float)
Radeon HD 7450A
0.2 TFLOPS
GeForce 930MX +291%
0.783 TFLOPS
VS

Graphics Card

Jan 2012
Release Date
Mar 2016
All-In-One
Generation
GeForce 900M
Mobile
Type
Mobile
MXM-A (3.0)
Bus Interface
PCIe 3.0 x8

Clock Speeds

-
Base Clock
952 MHz
-
Boost Clock
1020 MHz
800 MHz
Memory Clock
900 MHz

Memory

512MB
Memory Size
2GB
GDDR3
Memory Type
DDR3
64bit
Memory Bus
64bit
12.80GB/s
Bandwidth
14.40GB/s

Render Config

2
Compute Units
-
-
-
-
160
Shading Units
384
8
TMUs
24
4
ROPs
8
-
-
-
-
-
-
8 KB (per CU)
L1 Cache
64 KB (per SMM)
128 KB
L2 Cache
1024 KB
-
-
-

Theoretical Performance

2.500 GPixel/s
Pixel Rate
8.160 GPixel/s
5.000 GTexel/s
Texture Rate
24.48 GTexel/s
-
-
-
200.0 GFLOPS
FP32 (float)
783.4 GFLOPS
-
FP64 (double)
24.48 GFLOPS

Board Design

25W
TDP
17W
-
-
-
No outputs
Outputs
No outputs
-
Power Connectors
None

Graphics Processor

Caicos
GPU Name
GM108
-
GPU Variant
N16S-GMR
TeraScale 2
Architecture
Maxwell
TSMC
Foundry
TSMC
40 nm
Process Size
28 nm
0.37 billion
Transistors
Unknown
67 mm²
Die Size
Unknown

Graphics Features

11.2 (11_0)
DirectX
12 (11_0)
4.4
OpenGL
4.6
1.2
OpenCL
3.0
N/A
Vulkan
1.3
-
CUDA
5.0
5.0
Shader Model
5.1

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