Home GPU Comparison AMD Radeon RX 6550S vs NVIDIA GeForce GTX 880M

AMD Radeon RX 6550S vs NVIDIA GeForce GTX 880M

We compared two Mobile platform GPUs: 4GB VRAM Radeon RX 6550S and 8GB VRAM GeForce GTX 880M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 6550S 's Advantages
Released 8 years and 10 months late
Boost Clock has increased by 142% (2400MHz vs 993MHz)
Lower TDP (50W vs 122W)
NVIDIA GeForce GTX 880M 's Advantages
More VRAM (8GB vs 4GB)
Larger VRAM bandwidth (160.0GB/s vs 128.0GB/s)
512 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon RX 6550S +61%
4.915 TFLOPS
GeForce GTX 880M
3.05 TFLOPS
VS

Graphics Card

Jan 2023
Release Date
Mar 2014
Navi Mobile
Generation
GeForce 800M
Mobile
Type
Mobile
PCIe 4.0 x4
Bus Interface
MXM-B (3.0)

Clock Speeds

2000 MHz
Base Clock
954 MHz
2400 MHz
Boost Clock
993 MHz
2000 MHz
Memory Clock
1250 MHz

Memory

4GB
Memory Size
8GB
GDDR6
Memory Type
GDDR5
64bit
Memory Bus
256bit
128.0GB/s
Bandwidth
160.0GB/s

Render Config

-
SM Count
-
16
Compute Units
-
1024
Shading Units
1536
64
TMUs
128
32
ROPs
32
-
Tensor Cores
-
16
RT Cores
-
128 KB per Array
L1 Cache
16 KB (per SMX)
1024 KB
L2 Cache
512 KB

Theoretical Performance

76.80 GPixel/s
Pixel Rate
31.78 GPixel/s
153.6 GTexel/s
Texture Rate
127.1 GTexel/s
9.830 TFLOPS
FP16 (half)
-
4.915 TFLOPS
FP32 (float)
3.050 TFLOPS
307.2 GFLOPS
FP64 (double)
127.1 GFLOPS

Graphics Processor

Navi 24
GPU Name
GK104
Navi 24
GPU Variant
N15E-GX-A2
RDNA 2.0
Architecture
Kepler
TSMC
Foundry
TSMC
6 nm
Process Size
28 nm
5.4 billion
Transistors
3.54 billion
107 mm²
Die Size
294 mm²

Board Design

50W
TDP
122W
-
Suggested PSU
-
Portable Device Dependent
Outputs
No outputs
None
Power Connectors
None

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
3.0
6.7
Shader Model
5.1

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