Radeon RX 6600 XT vs RX 5600M

VS

Aggregate performance score

We've compared Radeon RX 5600M with Radeon RX 6600 XT, including specs and performance data.

RX 5600M
2020
6 GB GDDR6, 150 Watt
22.82

RX 6600 XT outperforms RX 5600M by an impressive 88% based on our aggregate benchmark results.

Primary details

GPU architecture, market segment, value for money and other general parameters compared.

Place in the ranking24791
Place by popularitynot in top-10093
Cost-effectiveness evaluationno data63.01
Power efficiency10.4318.37
ArchitectureRDNA 1.0 (2019−2020)RDNA 2.0 (2020−2024)
GPU code nameNavi 10Navi 23
Market segmentLaptopDesktop
Release date7 July 2020 (4 years ago)30 July 2021 (3 years ago)
Launch price (MSRP)no data$379

Cost-effectiveness evaluation

Performance to price ratio. The higher, the better.

no data

Detailed specifications

General parameters such as number of shaders, GPU core base clock and boost clock speeds, manufacturing process, texturing and calculation speed. Note that power consumption of some graphics cards can well exceed their nominal TDP, especially when overclocked.

Pipelines / CUDA cores23042048
Core clock speed1035 MHz1968 MHz
Boost clock speed1265 MHz2589 MHz
Number of transistors10,300 million11,060 million
Manufacturing process technology7 nm7 nm
Power consumption (TDP)150 Watt160 Watt
Texture fill rate182.2331.4
Floating-point processing power5.829 TFLOPS10.6 TFLOPS
ROPs6464
TMUs144128
Ray Tracing Coresno data32

Form factor & compatibility

Information on compatibility with other computer components. Useful when choosing a future computer configuration or upgrading an existing one. For desktop graphics cards it's interface and bus (motherboard compatibility), additional power connectors (power supply compatibility).

Laptop sizemedium sizedno data
InterfacePCIe 4.0 x16PCIe 4.0 x8
Lengthno data190 mm
Widthno data2-slot
Supplementary power connectorsNone1x 8-pin

VRAM capacity and type

Parameters of VRAM installed: its type, size, bus, clock and resulting bandwidth. Integrated GPUs have no dedicated video RAM and use a shared part of system RAM.

Memory typeGDDR6GDDR6
Maximum RAM amount6 GB8 GB
Memory bus width192 Bit128 Bit
Memory clock speed1500 MHz2000 MHz
Memory bandwidth288.0 GB/s256.0 GB/s
Shared memory--

Connectivity and outputs

Types and number of video connectors present on the reviewed GPUs. As a rule, data in this section is precise only for desktop reference ones (so-called Founders Edition for NVIDIA chips). OEM manufacturers may change the number and type of output ports, while for notebook cards availability of certain video outputs ports depends on the laptop model rather than on the card itself.

Display ConnectorsNo outputs1x HDMI, 2x DisplayPort
HDMI-+

API compatibility

List of supported 3D and general-purpose computing APIs, including their specific versions.

DirectX12 (12_1)12.0 Ultimate (12_2)
Shader Model6.56.5
OpenGL4.64.6
OpenCL2.02.1
Vulkan1.21.2

Synthetic benchmark performance

Non-gaming benchmark results comparison. The combined score is measured on a 0-100 point scale.


Combined synthetic benchmark score

This is our combined benchmark score. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.

RX 5600M 22.82
RX 6600 XT 42.87
+87.9%

Passmark

This is the most ubiquitous GPU benchmark. It gives the graphics card a thorough evaluation under various types of load, providing four separate benchmarks for Direct3D versions 9, 10, 11 and 12 (the last being done in 4K resolution if possible), and few more tests engaging DirectCompute capabilities.

RX 5600M 8795
RX 6600 XT 16519
+87.8%

3DMark 11 Performance GPU

3DMark 11 is an obsolete DirectX 11 benchmark by Futuremark. It used four tests based on two scenes, one being few submarines exploring the submerged wreck of a sunken ship, the other is an abandoned temple deep in the jungle. All the tests are heavy with volumetric lighting and tessellation, and despite being done in 1280x720 resolution, are relatively taxing. Discontinued in January 2020, 3DMark 11 is now superseded by Time Spy.

RX 5600M 24213
RX 6600 XT 39051
+61.3%

3DMark Vantage Performance

3DMark Vantage is an outdated DirectX 10 benchmark using 1280x1024 screen resolution. It taxes the graphics card with two scenes, one depicting a girl escaping some militarized base located within a sea cave, the other displaying a space fleet attack on a defenseless planet. It was discontinued in April 2017, and Time Spy benchmark is now recommended to be used instead.

RX 5600M 18582
RX 6600 XT 88163
+374%

3DMark Fire Strike Graphics

Fire Strike is a DirectX 11 benchmark for gaming PCs. It features two separate tests displaying a fight between a humanoid and a fiery creature made of lava. Using 1920x1080 resolution, Fire Strike shows off some realistic graphics and is quite taxing on hardware.

RX 5600M 17653
RX 6600 XT 28342
+60.6%

3DMark Cloud Gate GPU

Cloud Gate is an outdated DirectX 11 feature level 10 benchmark that was used for home PCs and basic notebooks. It displays a few scenes of some weird space teleportation device launching spaceships into unknown, using fixed resolution of 1280x720. Just like Ice Storm benchmark, it has been discontinued in January 2020 and replaced by 3DMark Night Raid.

RX 5600M 72335
RX 6600 XT 156297
+116%

Gaming performance

Let's see how good the compared graphics cards are for gaming. Particular gaming benchmark results are measured in FPS.

Average FPS across all PC games

Here are the average frames per second in a large set of popular games across different resolutions:

Full HD86
−57%
135
+57%
1440p57
−31.6%
75
+31.6%
4K26
−69.2%
44
+69.2%

Cost per frame, $

1080pno data2.81
1440pno data5.05
4Kno data8.61

FPS performance in popular games

Full HD
Low Preset

Cyberpunk 2077 35−40
−119%
79
+119%

Full HD
Medium Preset

Assassin's Creed Odyssey 67
−34.3%
90−95
+34.3%
Assassin's Creed Valhalla 70
−84.3%
129
+84.3%
Battlefield 5 70−75
−85.1%
130−140
+85.1%
Call of Duty: Modern Warfare 76
−13.2%
85−90
+13.2%
Cyberpunk 2077 35−40
−117%
78
+117%
Far Cry 5 50−55
−75%
90−95
+75%
Far Cry New Dawn 60−65
−75%
100−110
+75%
Forza Horizon 4 130−140
−46.3%
190−200
+46.3%
Hitman 3 67
−61.2%
108
+61.2%
Horizon Zero Dawn 100−110
−64.2%
170−180
+64.2%
Metro Exodus 137
+3%
130−140
−3%
Red Dead Redemption 2 76
−27.6%
95−100
+27.6%
Shadow of the Tomb Raider 75−80
−109%
150−160
+109%
Watch Dogs: Legion 221
+66.2%
130−140
−66.2%

Full HD
High Preset

Assassin's Creed Odyssey 50−55
−80%
90−95
+80%
Assassin's Creed Valhalla 58
−82.8%
106
+82.8%
Battlefield 5 70−75
−85.1%
130−140
+85.1%
Call of Duty: Modern Warfare 68
−26.5%
85−90
+26.5%
Cyberpunk 2077 35−40
−111%
76
+111%
Far Cry 5 50−55
−75%
90−95
+75%
Far Cry New Dawn 60−65
−75%
100−110
+75%
Forza Horizon 4 130−140
−46.3%
190−200
+46.3%
Hitman 3 64
−68.8%
108
+68.8%
Horizon Zero Dawn 100−110
−64.2%
170−180
+64.2%
Metro Exodus 107
−24.3%
130−140
+24.3%
Red Dead Redemption 2 70
−38.6%
95−100
+38.6%
Shadow of the Tomb Raider 75−80
−175%
209
+175%
The Witcher 3: Wild Hunt 50−55
−76%
85−90
+76%
Watch Dogs: Legion 217
+63.2%
130−140
−63.2%

Full HD
Ultra Preset

Assassin's Creed Odyssey 49
−83.7%
90−95
+83.7%
Assassin's Creed Valhalla 45
−66.7%
75
+66.7%
Call of Duty: Modern Warfare 50
−72%
85−90
+72%
Cyberpunk 2077 35−40
−91.7%
69
+91.7%
Far Cry 5 50−55
−75%
90−95
+75%
Forza Horizon 4 130−140
−46.3%
190−200
+46.3%
Hitman 3 58
−72.4%
100
+72.4%
Horizon Zero Dawn 101
−55.4%
157
+55.4%
Shadow of the Tomb Raider 75−80
−141%
183
+141%
The Witcher 3: Wild Hunt 64
−54.7%
99
+54.7%
Watch Dogs: Legion 32
−90.6%
61
+90.6%

Full HD
Epic Preset

Red Dead Redemption 2 67
−44.8%
95−100
+44.8%

1440p
High Preset

Battlefield 5 40−45
−93%
80−85
+93%
Far Cry New Dawn 35−40
−85.7%
65−70
+85.7%

1440p
Ultra Preset

Assassin's Creed Odyssey 21−24
−104%
45−50
+104%
Assassin's Creed Valhalla 24
−133%
56
+133%
Call of Duty: Modern Warfare 24−27
−100%
50−55
+100%
Cyberpunk 2077 14−16
−186%
40
+186%
Far Cry 5 24−27
−88.5%
45−50
+88.5%
Forza Horizon 4 120−130
−83.6%
230−240
+83.6%
Hitman 3 38
−76.3%
67
+76.3%
Horizon Zero Dawn 73
−58.9%
116
+58.9%
Metro Exodus 40−45
−128%
98
+128%
Shadow of the Tomb Raider 45−50
−146%
118
+146%
The Witcher 3: Wild Hunt 27−30
−137%
60−65
+137%
Watch Dogs: Legion 197
−2.5%
200−210
+2.5%

1440p
Epic Preset

Red Dead Redemption 2 35−40
−94.7%
70−75
+94.7%

4K
High Preset

Battlefield 5 21−24
−95.5%
40−45
+95.5%
Far Cry New Dawn 16−18
−118%
35−40
+118%
Hitman 3 20
−65%
33
+65%
Horizon Zero Dawn 110−120
−63.2%
190−200
+63.2%
Metro Exodus 24−27
−124%
55−60
+124%
The Witcher 3: Wild Hunt 24−27
−125%
54
+125%

4K
Ultra Preset

Assassin's Creed Odyssey 14−16
−114%
30−33
+114%
Assassin's Creed Valhalla 14
−100%
28
+100%
Call of Duty: Modern Warfare 12−14
−115%
27−30
+115%
Cyberpunk 2077 5−6
−180%
14
+180%
Far Cry 5 12−14
−108%
24−27
+108%
Forza Horizon 4 30−35
−93.5%
60−65
+93.5%
Shadow of the Tomb Raider 27−30
−126%
61
+126%
Watch Dogs: Legion 13
−84.6%
24
+84.6%

4K
Epic Preset

Red Dead Redemption 2 20−22
−95%
35−40
+95%

This is how RX 5600M and RX 6600 XT compete in popular games:

  • RX 6600 XT is 57% faster in 1080p
  • RX 6600 XT is 32% faster in 1440p
  • RX 6600 XT is 69% faster in 4K

Here's the range of performance differences observed across popular games:

  • in Watch Dogs: Legion, with 1080p resolution and the Medium Preset, the RX 5600M is 66% faster.
  • in Cyberpunk 2077, with 1440p resolution and the Ultra Preset, the RX 6600 XT is 186% faster.

All in all, in popular games:

  • RX 5600M is ahead in 3 tests (4%)
  • RX 6600 XT is ahead in 69 tests (96%)

Pros & cons summary


Performance score 22.82 42.87
Recency 7 July 2020 30 July 2021
Maximum RAM amount 6 GB 8 GB
Power consumption (TDP) 150 Watt 160 Watt

RX 5600M has 6.7% lower power consumption.

RX 6600 XT, on the other hand, has a 87.9% higher aggregate performance score, an age advantage of 1 year, and a 33.3% higher maximum VRAM amount.

The Radeon RX 6600 XT is our recommended choice as it beats the Radeon RX 5600M in performance tests.

Be aware that Radeon RX 5600M is a notebook card while Radeon RX 6600 XT is a desktop one.


Should you still have questions concerning choice between the reviewed GPUs, ask them in Comments section, and we shall answer.

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AMD Radeon RX 5600M
Radeon RX 5600M
AMD Radeon RX 6600 XT
Radeon RX 6600 XT

Comparisons with similar GPUs

We selected several comparisons of graphics cards with performance close to those reviewed, providing you with more options to consider.

Community ratings

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Questions & comments

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