Home GPU Comparison NVIDIA GeForce GT 755M Mac Edition vs AMD Radeon RX 5500M

NVIDIA GeForce GT 755M Mac Edition vs AMD Radeon RX 5500M

We compared two Mobile platform GPUs: 1024MB VRAM GeForce GT 755M Mac Edition and 4GB VRAM Radeon RX 5500M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GT 755M Mac Edition 's Advantages
Lower TDP (50W vs 85W)
AMD Radeon RX 5500M 's Advantages
Released 5 years and 11 months late
Boost Clock1645MHz
More VRAM (4GB vs 1024GB)
Larger VRAM bandwidth (224.0GB/s vs 80.00GB/s)
1024 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GT 755M Mac Edition
0.833 TFLOPS
Radeon RX 5500M +456%
4.632 TFLOPS
VS

Graphics Card

Nov 2013
Release Date
Oct 2019
GeForce 700M
Generation
Mobility Radeon
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x8

Clock Speeds

-
Base Clock
1375 MHz
-
Boost Clock
1645 MHz
1250 MHz
Memory Clock
1750 MHz

Memory

1024MB
Memory Size
4GB
GDDR5
Memory Type
GDDR6
128bit
Memory Bus
128bit
80.00GB/s
Bandwidth
224.0GB/s

Render Config

-
Compute Units
22
-
-
-
384
Shading Units
1408
32
TMUs
88
16
ROPs
32
-
-
-
-
-
-
16 KB (per SMX)
L1 Cache
-
256 KB
L2 Cache
2 MB
-
-
-

Theoretical Performance

8.680 GPixel/s
Pixel Rate
52.64 GPixel/s
34.72 GTexel/s
Texture Rate
144.8 GTexel/s
-
FP16 (half)
9.265 TFLOPS
833.3 GFLOPS
FP32 (float)
4.632 TFLOPS
34.72 GFLOPS
FP64 (double)
289.5 GFLOPS

Board Design

50W
TDP
85W
-
-
-
No outputs
Outputs
No outputs
-
Power Connectors
None

Graphics Processor

GK107
GPU Name
Navi 14
GT 755M
GPU Variant
Navi 14 XTM
Kepler
Architecture
RDNA 1.0
TSMC
Foundry
TSMC
28 nm
Process Size
7 nm
1.27 billion
Transistors
6.4 billion
118 mm²
Die Size
158 mm²

Graphics Features

12 (11_0)
DirectX
12 (12_1)
4.6
OpenGL
4.6
3.0
OpenCL
2.1
1.1
Vulkan
1.3
3.0
CUDA
-
5.1
Shader Model
6.5

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