AMD Radeon RX 6650M vs AMD Radeon RX 6550M vs AMD Radeon RX 6700M

AMD Radeon RX 6650M

The AMD Radeon RX 6650M is a mobile mid-range graphics card based on the Navi 23 chip (RDNA 2 architecture) manufactured in the modern 7nm process. It features 1,792 cores (28 CUs - compute units) and 8 GB of fast GDDR6 graphics memory connected with a 128 Bit memory bus. The chip also includes 32 MB Infinity Cache. The clock speed of the cores will depend on the laptop according to AMD. The specified game clock speed is 2222 MHz and therefore only slightly more than the RX 6600M. The power consumption (TDP settings) ranges from 100 - 120 Watt (similar to Nvidia).

AMD compares the performance to the RTX 3060 for laptops and similar to the RX 6600M. When Raytracing effects are activated, it falls behind the GeForce GPUs.

The Navi 21 chip is manufactured at TSMC in the modern 7nm process.

AMD Radeon RX 6550M

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The AMD Radeon RX 6550M is a mobile entry-level graphics card based on the Navi 24 chip (RDNA 2 architecture) manufactured in the modern 6nm process. It features 1024 cores (16 CUs - compute units) and 4 GB of fast GDDR6 graphics memory connected with a 64 Bit memory bus. The chip also includes 16 MB Infinity Cache. The game clock speed is specified at 2560 MHz. Compared to the RX 6500M, the 6550M offers an increased core clock (+17%) but the memory bus i cut in half (64 versus 128 Bit).

The performance should be slightly higher than an average RX 6500M, as long as the memory bandwidth reduction wont has a too big impact.

The Navi 24 chip is manufactured at TSMC in the modern 6nm process and should offer a good energy efficiency. The RX6550M is specified at a TDP of 50 - 80 Watt and therefore best suited for normal multimedia laptops.

AMD Radeon RX 6700M

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The AMD Radeon RX 6700M is a mobile high-end graphics card for gaming laptops. It uses the Navi 22 chip based on the new RDNA 2 architecture. It uses 2,304 of the 2,560 shaders (= 36 CUs), 144? TMUs, and 64 ROPs. The 160 Bit memory system connects 10 GB GDDR6 with 2 GHz memory clock. Furthermore, the RX6800M includes 80 MB Infinity Cache. AMD specified 2.3 GHz game clock for 10.6 TFLOPS theoretical FP32 performance at a TDP of 135 Watt. This means the GPU is in theory 11% slower than the RX 6800M.

The gaming performance of the RX 6700M is positioned slightly below a RTX 3070. When Raytracing effects are activated, it falls behind the GeForce GPUs.

The Navi 22 chip is manufactured at TSMC in the modern 7nm process.

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AMD Radeon RX 6650M

AMD Radeon RX 6550M

AMD Radeon RX 6700M

Radeon RX 6000M Series

Radeon RX 6850M XT	2560 @ 2.46 GHz	192 Bit @ 18000 MHz
Radeon RX 6800M	2560 @ 2.12 - 2.3 GHz	192 Bit @ 16000 MHz
Radeon RX 6800S	2048 @ 1.8 - 1.98 GHz	128 Bit @ 16000 MHz
Radeon RX 6700M	2304 @ 2.3 GHz	160 Bit @ 16000 MHz
Radeon RX 6650M XT	2048 @ 2.16 GHz	128 Bit @ 18000 MHz
Radeon RX 6650M	1792 @ 2.22 GHz	128 Bit @ 18000 MHz
Radeon RX 6600M	1792 @ 2.07 - 2.18 GHz	128 Bit @ 14000 MHz
Radeon RX 6700S	1792 @ 1.7 - 1.89 GHz	128 Bit @ 14000 MHz
Radeon PRO W6600M	1792	128 Bit @ 14000 MHz
Radeon RX 6600S	1792 @ 1.88 GHz	128 Bit @ 16000 MHz
Radeon RX 6550M	1024 @ 2 - 2.56 GHz	64 Bit @ 18000 MHz
Radeon RX 6500M	1024 @ 2.19 GHz	64 Bit @ 18000 MHz
Radeon RX 6550S	1024 @ 2.17 GHz	64 Bit @ 16000 MHz
Radeon RX 6450M	768 @ 2 - 2.22 GHz	64 Bit @ 18000 MHz
Radeon RX 6300M	768 @ 1.51 GHz	128 Bit @ 18000 MHz

Radeon RX 6850M XT	2560 @ 2.46 GHz	192 Bit @ 18000 MHz
Radeon RX 6800M	2560 @ 2.12 - 2.3 GHz	192 Bit @ 16000 MHz
Radeon RX 6800S	2048 @ 1.8 - 1.98 GHz	128 Bit @ 16000 MHz
Radeon RX 6700M	2304 @ 2.3 GHz	160 Bit @ 16000 MHz
Radeon RX 6650M XT	2048 @ 2.16 GHz	128 Bit @ 18000 MHz
Radeon RX 6650M	1792 @ 2.22 GHz	128 Bit @ 18000 MHz
Radeon RX 6600M	1792 @ 2.07 - 2.18 GHz	128 Bit @ 14000 MHz
Radeon RX 6700S	1792 @ 1.7 - 1.89 GHz	128 Bit @ 14000 MHz
Radeon PRO W6600M	1792	128 Bit @ 14000 MHz
Radeon RX 6600S	1792 @ 1.88 GHz	128 Bit @ 16000 MHz
Radeon RX 6550M	1024 @ 2 - 2.56 GHz	64 Bit @ 18000 MHz
Radeon RX 6500M	1024 @ 2.19 GHz	64 Bit @ 18000 MHz
Radeon RX 6550S	1024 @ 2.17 GHz	64 Bit @ 16000 MHz
Radeon RX 6450M	768 @ 2 - 2.22 GHz	64 Bit @ 18000 MHz
Radeon RX 6300M	768 @ 1.51 GHz	128 Bit @ 18000 MHz

Radeon RX 6850M XT	2560 @ 2.46 GHz	192 Bit @ 18000 MHz
Radeon RX 6800M	2560 @ 2.12 - 2.3 GHz	192 Bit @ 16000 MHz
Radeon RX 6800S	2048 @ 1.8 - 1.98 GHz	128 Bit @ 16000 MHz
Radeon RX 6700M	2304 @ 2.3 GHz	160 Bit @ 16000 MHz
Radeon RX 6650M XT	2048 @ 2.16 GHz	128 Bit @ 18000 MHz
Radeon RX 6650M	1792 @ 2.22 GHz	128 Bit @ 18000 MHz
Radeon RX 6600M	1792 @ 2.07 - 2.18 GHz	128 Bit @ 14000 MHz
Radeon RX 6700S	1792 @ 1.7 - 1.89 GHz	128 Bit @ 14000 MHz
Radeon PRO W6600M	1792	128 Bit @ 14000 MHz
Radeon RX 6600S	1792 @ 1.88 GHz	128 Bit @ 16000 MHz
Radeon RX 6550M	1024 @ 2 - 2.56 GHz	64 Bit @ 18000 MHz
Radeon RX 6500M	1024 @ 2.19 GHz	64 Bit @ 18000 MHz
Radeon RX 6550S	1024 @ 2.17 GHz	64 Bit @ 16000 MHz
Radeon RX 6450M	768 @ 2 - 2.22 GHz	64 Bit @ 18000 MHz
Radeon RX 6300M	768 @ 1.51 GHz	128 Bit @ 18000 MHz

Architecture

RDNA 2

Pipelines

1792 - unified

1024 - unified

2304 - unified

Core Speed

2222 (Boost) MHz

2000 - 2560 (Boost) MHz

2300 (Boost) MHz

Memory Speed

18000 MHz

16000 MHz

Memory Bus Width

128 Bit

64 Bit

160 Bit

Memory Type

GDDR6

Max. Amount of Memory

8 GB

4 GB

10 GB

Shared Memory

API

DirectX 12, Shader 6.4, OpenGL 4.6

DirectX 12_2, Shader 6.7, OpenGL 4.6, OpenCL 2.2, Vulkan 1.3

DirectX 12, Shader 6.4, OpenGL 4.6

Power Consumption

120 Watt

80 Watt (50 - 80 Watt TGP)

135 Watt

Transistors

11.1 Billion

5.4 Billion

17.2 Billion

technology

7 nm

6 nm

7 nm

Features

DisplayPort 1.4 w/DFSC, HDMI 2.0b, Radeon Media Engine (H.264 4K150 decode, 4K90 encode / H.265 4K90 decode, 4K60 encode / VP9 4K90 decode)

Radeon Media Engine (H.264, H.265, AV1 en- and decode)

DisplayPort 1.4 w/DFSC, HDMI 2.0b, Radeon Media Engine (H.264 4K150 decode, 4K90 encode / H.265 4K90 decode, 4K60 encode / VP9 4K90 decode)

Notebook Size

large

medium sized

Date of Announcement

04.01.2022

05.01.2023

01.09.2020

Link to Manufacturer Page

www.amd.com

Theoretical Performance

11.6 TFLOPS FP16, 5.8 TFLOPS FP32

Cache

L2: 1 MB, L3: 16 MB

Die Size

107 mm²

Codename

R21M-E110-70