Home GPU Comparison AMD Radeon RX 6550M vs NVIDIA GeForce GT 740M

AMD Radeon RX 6550M vs NVIDIA GeForce GT 740M

We compared two Mobile platform GPUs: 4GB VRAM Radeon RX 6550M and 2GB VRAM GeForce GT 740M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 6550M 's Advantages
Released 9 years and 7 months late
Boost Clock2840MHz
More VRAM (4GB vs 2GB)
Larger VRAM bandwidth (144.0GB/s vs 14.40GB/s)
640 additional rendering cores
NVIDIA GeForce GT 740M 's Advantages
Lower TDP (33W vs 80W)

Score

Benchmark

FP32 (float)
Radeon RX 6550M +672%
5.816 TFLOPS
GeForce GT 740M
0.753 TFLOPS
Blender
Radeon RX 6550M +1365%
381
GeForce GT 740M
26
VS

Graphics Card

Jan 2023
Release Date
Jun 2013
Navi Mobile
Generation
GeForce 700M
Mobile
Type
Mobile
PCIe 4.0 x4
Bus Interface
PCIe 3.0 x8

Clock Speeds

2000 MHz
Base Clock
-
2840 MHz
Boost Clock
-
2250 MHz
Memory Clock
900 MHz

Memory

4GB
Memory Size
2GB
GDDR6
Memory Type
DDR3
64bit
Memory Bus
64bit
144.0GB/s
Bandwidth
14.40GB/s

Render Config

16
Compute Units
-
-
-
-
1024
Shading Units
384
64
TMUs
32
32
ROPs
8
-
-
-
16
RT Cores
-
128 KB per Array
L1 Cache
16 KB (per SMX)
1024 KB
L2 Cache
512 KB
16 MB
L3 Cache
-

Theoretical Performance

90.88 GPixel/s
Pixel Rate
7.840 GPixel/s
181.8 GTexel/s
Texture Rate
31.36 GTexel/s
11.63 TFLOPS
FP16 (half)
-
5.816 TFLOPS
FP32 (float)
752.6 GFLOPS
363.5 GFLOPS
FP64 (double)
31.36 GFLOPS

Board Design

80W
TDP
33W
-
-
-
Portable Device Dependent
Outputs
No outputs
None
Power Connectors
-

Graphics Processor

Navi 24
GPU Name
GK208
Navi 24
GPU Variant
GT 740M
RDNA 2.0
Architecture
Kepler 2.0
TSMC
Foundry
TSMC
6 nm
Process Size
28 nm
5.4 billion
Transistors
1.02 billion
107 mm²
Die Size
87 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
12 (11_0)
4.6
OpenGL
4.6
2.2
OpenCL
3.0
1.3
Vulkan
1.1
-
CUDA
3.5
6.7
Shader Model
5.1

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