Home GPU Comparison NVIDIA GeForce GT 750M vs AMD Radeon RX 550 Mobile

NVIDIA GeForce GT 750M vs AMD Radeon RX 550 Mobile

We compared two Mobile platform GPUs: 2GB VRAM GeForce GT 750M and 2GB VRAM Radeon RX 550 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 550 Mobile 's Advantages
Released 4 years and 6 months late
Boost Clock has increased by 33% (1287MHz vs 967MHz)
Larger VRAM bandwidth (96.00GB/s vs 64.19GB/s)
256 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GT 750M
0.743 TFLOPS
Radeon RX 550 Mobile +121%
1.647 TFLOPS
VS

Graphics Card

Jan 2013
Release Date
Jul 2017
GeForce 700M
Generation
Mobility Radeon
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x8

Clock Speeds

941 MHz
Base Clock
1100 MHz
967 MHz
Boost Clock
1287 MHz
1003 MHz
Memory Clock
1500 MHz

Memory

2GB
Memory Size
2GB
GDDR5
Memory Type
GDDR5
128bit
Memory Bus
128bit
64.19GB/s
Bandwidth
96.00GB/s

Render Config

-
SM Count
-
-
Compute Units
10
384
Shading Units
640
32
TMUs
40
16
ROPs
16
-
Tensor Cores
-
-
RT Cores
-
16 KB (per SMX)
L1 Cache
16 KB (per CU)
256 KB
L2 Cache
512 KB

Theoretical Performance

7.736 GPixel/s
Pixel Rate
20.59 GPixel/s
30.94 GTexel/s
Texture Rate
51.48 GTexel/s
-
FP16 (half)
1.647 TFLOPS
742.7 GFLOPS
FP32 (float)
1.647 TFLOPS
30.94 GFLOPS
FP64 (double)
103.0 GFLOPS

Graphics Processor

GK107
GPU Name
Lexa
N14P-GT
GPU Variant
Lexa PRO (215-0904018)
Kepler
Architecture
GCN 4.0
TSMC
Foundry
GlobalFoundries
28 nm
Process Size
14 nm
1.27 billion
Transistors
2.2 billion
118 mm²
Die Size
103 mm²

Board Design

50W
TDP
50W
-
Suggested PSU
-
No outputs
Outputs
No outputs
-
Power Connectors
None

Graphics Features

12 (11_0)
DirectX
12 (12_0)
4.6
OpenGL
4.6
3.0
OpenCL
2.1
1.1
Vulkan
1.2
3.0
CUDA
-
5.1
Shader Model
6.4

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