Radeon RX 6500M vs RX 580X

VS

Aggregate performance score

We've compared Radeon RX 580X with Radeon RX 6500M, including specs and performance data.

RX 580X
2018
8 GB GDDR5, 185 Watt
16.76

RX 6500M outperforms RX 580X by a significant 20% based on our aggregate benchmark results.

Primary details

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

Place in the ranking325273
Place by popularitynot in top-100not in top-100
Power efficiency6.2127.63
ArchitectureGCN 4.0 (2016−2020)RDNA 2.0 (2020−2024)
GPU code namePolaris 20Navi 24
Market segmentDesktopLaptop
Release date11 April 2018 (6 years ago)4 January 2022 (2 years ago)

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 cores23041024
Core clock speed1257 MHz2000 MHz
Boost clock speed1340 MHz2400 MHz
Number of transistors5,700 million5,400 million
Manufacturing process technology14 nm6 nm
Power consumption (TDP)185 Watt50 Watt
Texture fill rate193.0153.6
Floating-point processing power6.175 TFLOPS4.915 TFLOPS
ROPs3232
TMUs14464
Ray Tracing Coresno data16

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 sizeno datamedium sized
InterfacePCIe 3.0 x16PCIe 4.0 x4
Length241 mmno data
Width2-slotno data
Supplementary power connectors1x 8-pinNone

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 typeGDDR5GDDR6
Maximum RAM amount8 GB4 GB
Memory bus width256 Bit64 Bit
Memory clock speed2000 MHz2250 MHz
Memory bandwidth256.0 GB/s144.0 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 Connectors1x HDMI, 3x DisplayPortNo outputs
HDMI+-

API compatibility

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

DirectX12 (12_0)12 Ultimate (12_2)
Shader Model6.46.6
OpenGL4.64.6
OpenCL2.02.2
Vulkan1.2.1311.3

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 580X 16.76
RX 6500M 20.15
+20.2%

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 580X 6458
RX 6500M 7765
+20.2%

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 HD50−55
−24%
62
+24%

FPS performance in popular games

Full HD
Low Preset

Cyberpunk 2077 66
+0%
66
+0%

Full HD
Medium Preset

Assassin's Creed Odyssey 45−50
+0%
45−50
+0%
Assassin's Creed Valhalla 62
+0%
62
+0%
Battlefield 5 65−70
+0%
65−70
+0%
Call of Duty: Modern Warfare 40−45
+0%
40−45
+0%
Cyberpunk 2077 67
+0%
67
+0%
Far Cry 5 45−50
+0%
45−50
+0%
Far Cry New Dawn 50−55
+0%
50−55
+0%
Forza Horizon 4 120−130
+0%
120−130
+0%
Hitman 3 61
+0%
61
+0%
Horizon Zero Dawn 95−100
+0%
95−100
+0%
Metro Exodus 70−75
+0%
70−75
+0%
Red Dead Redemption 2 50−55
+0%
50−55
+0%
Shadow of the Tomb Raider 65−70
+0%
65−70
+0%
Watch Dogs: Legion 90−95
+0%
90−95
+0%

Full HD
High Preset

Assassin's Creed Odyssey 45−50
+0%
45−50
+0%
Assassin's Creed Valhalla 45
+0%
45
+0%
Battlefield 5 65−70
+0%
65−70
+0%
Call of Duty: Modern Warfare 40−45
+0%
40−45
+0%
Cyberpunk 2077 32
+0%
32
+0%
Far Cry 5 45−50
+0%
45−50
+0%
Far Cry New Dawn 50−55
+0%
50−55
+0%
Forza Horizon 4 120−130
+0%
120−130
+0%
Hitman 3 58
+0%
58
+0%
Horizon Zero Dawn 95−100
+0%
95−100
+0%
Metro Exodus 70−75
+0%
70−75
+0%
Red Dead Redemption 2 50−55
+0%
50−55
+0%
Shadow of the Tomb Raider 95
+0%
95
+0%
The Witcher 3: Wild Hunt 45−50
+0%
45−50
+0%
Watch Dogs: Legion 90−95
+0%
90−95
+0%

Full HD
Ultra Preset

Assassin's Creed Odyssey 45−50
+0%
45−50
+0%
Assassin's Creed Valhalla 39
+0%
39
+0%
Call of Duty: Modern Warfare 40−45
+0%
40−45
+0%
Cyberpunk 2077 29
+0%
29
+0%
Far Cry 5 45−50
+0%
45−50
+0%
Forza Horizon 4 120−130
+0%
120−130
+0%
Hitman 3 55
+0%
55
+0%
Horizon Zero Dawn 95−100
+0%
95−100
+0%
Shadow of the Tomb Raider 83
+0%
83
+0%
The Witcher 3: Wild Hunt 39
+0%
39
+0%
Watch Dogs: Legion 25
+0%
25
+0%

Full HD
Epic Preset

Red Dead Redemption 2 50−55
+0%
50−55
+0%

1440p
High Preset

Battlefield 5 35−40
+0%
35−40
+0%
Far Cry New Dawn 30−35
+0%
30−35
+0%

1440p
Ultra Preset

Assassin's Creed Odyssey 21−24
+0%
21−24
+0%
Assassin's Creed Valhalla 18−20
+0%
18−20
+0%
Call of Duty: Modern Warfare 21−24
+0%
21−24
+0%
Cyberpunk 2077 12−14
+0%
12−14
+0%
Far Cry 5 21−24
+0%
21−24
+0%
Forza Horizon 4 110−120
+0%
110−120
+0%
Hitman 3 24−27
+0%
24−27
+0%
Horizon Zero Dawn 40−45
+0%
40−45
+0%
Metro Exodus 35−40
+0%
35−40
+0%
Shadow of the Tomb Raider 40−45
+0%
40−45
+0%
The Witcher 3: Wild Hunt 21−24
+0%
21−24
+0%
Watch Dogs: Legion 120−130
+0%
120−130
+0%

1440p
Epic Preset

Red Dead Redemption 2 30−35
+0%
30−35
+0%

4K
High Preset

Battlefield 5 20−22
+0%
20−22
+0%
Far Cry New Dawn 14−16
+0%
14−16
+0%
Hitman 3 16−18
+0%
16−18
+0%
Horizon Zero Dawn 100−110
+0%
100−110
+0%
Metro Exodus 21−24
+0%
21−24
+0%
The Witcher 3: Wild Hunt 21−24
+0%
21−24
+0%

4K
Ultra Preset

Assassin's Creed Odyssey 12−14
+0%
12−14
+0%
Assassin's Creed Valhalla 10−11
+0%
10−11
+0%
Call of Duty: Modern Warfare 10−12
+0%
10−12
+0%
Cyberpunk 2077 4−5
+0%
4−5
+0%
Far Cry 5 10−12
+0%
10−12
+0%
Forza Horizon 4 27−30
+0%
27−30
+0%
Shadow of the Tomb Raider 21−24
+0%
21−24
+0%
Watch Dogs: Legion 9−10
+0%
9−10
+0%

4K
Epic Preset

Red Dead Redemption 2 18−20
+0%
18−20
+0%

This is how RX 580X and RX 6500M compete in popular games:

  • RX 6500M is 24% faster in 1080p

All in all, in popular games:

  • there's a draw in 72 tests (100%)

Pros & cons summary


Performance score 16.76 20.15
Recency 11 April 2018 4 January 2022
Maximum RAM amount 8 GB 4 GB
Chip lithography 14 nm 6 nm
Power consumption (TDP) 185 Watt 50 Watt

RX 580X has a 100% higher maximum VRAM amount.

RX 6500M, on the other hand, has a 20.2% higher aggregate performance score, an age advantage of 3 years, a 133.3% more advanced lithography process, and 270% lower power consumption.

The Radeon RX 6500M is our recommended choice as it beats the Radeon RX 580X in performance tests.

Be aware that Radeon RX 580X is a desktop card while Radeon RX 6500M is a notebook 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 580X
Radeon RX 580X
AMD Radeon RX 6500M
Radeon RX 6500M

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

Here you can see the user ratings of the compared graphics cards, as well as rate them yourself.


3.6 117 votes

Rate Radeon RX 580X on a scale of 1 to 5:

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3.7 526 votes

Rate Radeon RX 6500M on a scale of 1 to 5:

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Questions & comments

Here you can ask a question about this comparison, agree or disagree with our judgements, or report an error or mismatch.