Radeon 680M vs 620

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Aggregate performance score

We've compared Radeon 620 and Radeon 680M, covering specs and all relevant benchmarks.

Radeon 620
2019
2 GB DDR3, 50 Watt
2.16

680M outperforms 620 by a whopping 277% based on our aggregate benchmark results.

Primary details

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

Place in the ranking888524
Place by popularitynot in top-100not in top-100
Power efficiency3.4813.12
ArchitectureGCN 3.0 (2014−2019)RDNA 2.0 (2020−2025)
GPU code namePolaris 24Rembrandt+
Market segmentLaptopLaptop
Release date13 May 2019 (6 years ago)3 January 2023 (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 cores384768
Core clock speed730 MHz2000 MHz
Boost clock speed1024 MHz2200 MHz
Number of transistors1,550 million13,100 million
Manufacturing process technology28 nm6 nm
Power consumption (TDP)50 Watt50 Watt
Texture fill rate24.58105.6
Floating-point processing power0.7864 TFLOPS3.379 TFLOPS
ROPs832
TMUs2448
Ray Tracing Coresno data12
L0 Cacheno data192 KB
L1 Cache96 KB256 KB
L2 Cache128 KB2 MB
L3 Cacheno data8 MB

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).

InterfacePCIe 3.0 x8PCIe 4.0 x8
Supplementary power connectorsNoneNone

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 typeDDR3System Shared
Maximum RAM amount2 GBSystem Shared
Memory bus width64 BitSystem Shared
Memory clock speed900 MHzSystem Shared
Memory bandwidth14.4 GB/sno data
Shared memory-+

Connectivity and outputs

This section shows the types and number of video connectors on each GPU. The data applies specifically to desktop reference models (for example, NVIDIA’s Founders Edition). OEM partners often modify both the number and types of ports. On notebook GPUs, video‐output options are determined by the laptop’s design rather than the graphics chip itself.

Display ConnectorsNo outputsPortable Device Dependent

API and SDK support

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

DirectX12 (12_0)12 Ultimate (12_2)
Shader Model6.36.7
OpenGL4.64.6
OpenCL2.02.0
Vulkan1.2.1311.3

Synthetic benchmarks

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.

Radeon 620 2.16
Radeon 680M 8.15
+277%

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.

Radeon 620 955
Samples: 25
Radeon 680M 3604
+277%
Samples: 3

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.

Radeon 620 1730
Radeon 680M 6865
+297%

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 HD9−10
−311%
37
+311%
1440p4−5
−325%
17
+325%
4K2−3
−450%
11
+450%

FPS performance in popular games

Full HD
Low

Counter-Strike 2 5−6
−820%
45−50
+820%
Cyberpunk 2077 5−6
−660%
38
+660%
Hogwarts Legacy 7−8
−386%
34
+386%

Full HD
Medium

Battlefield 5 7−8
−443%
35−40
+443%
Counter-Strike 2 5−6
−820%
45−50
+820%
Cyberpunk 2077 5−6
−460%
28
+460%
Far Cry 5 6−7
−533%
38
+533%
Fortnite 10−12
−382%
50−55
+382%
Forza Horizon 4 12−14
−217%
35−40
+217%
Forza Horizon 5 5−6
−940%
52
+940%
Hogwarts Legacy 7−8
−214%
22
+214%
PLAYERUNKNOWN'S BATTLEGROUNDS 12−14
−158%
30−35
+158%
Valorant 40−45
−107%
85−90
+107%

Full HD
High

Battlefield 5 7−8
−443%
35−40
+443%
Counter-Strike 2 5−6
−820%
45−50
+820%
Counter-Strike: Global Offensive 45−50
−193%
130−140
+193%
Cyberpunk 2077 5−6
−320%
21
+320%
Dota 2 24−27
−196%
71
+196%
Far Cry 5 6−7
−483%
35
+483%
Fortnite 10−12
−382%
50−55
+382%
Forza Horizon 4 12−14
−217%
35−40
+217%
Forza Horizon 5 5−6
−820%
46
+820%
Grand Theft Auto V 5−6
−620%
36
+620%
Hogwarts Legacy 7−8
−186%
20
+186%
Metro Exodus 4−5
−475%
23
+475%
PLAYERUNKNOWN'S BATTLEGROUNDS 12−14
−158%
30−35
+158%
The Witcher 3: Wild Hunt 9−10
−344%
40
+344%
Valorant 40−45
−107%
85−90
+107%

Full HD
Ultra

Battlefield 5 7−8
−443%
35−40
+443%
Cyberpunk 2077 5−6
−260%
18
+260%
Dota 2 24−27
−154%
61
+154%
Far Cry 5 6−7
−450%
33
+450%
Forza Horizon 4 12−14
−217%
35−40
+217%
Hogwarts Legacy 7−8
−100%
14
+100%
PLAYERUNKNOWN'S BATTLEGROUNDS 12−14
−158%
30−35
+158%
The Witcher 3: Wild Hunt 9−10
−167%
24
+167%
Valorant 40−45
−248%
146
+248%

Full HD
Epic

Fortnite 10−12
−382%
50−55
+382%

1440p
High

Counter-Strike 2 5−6
−240%
16−18
+240%
Counter-Strike: Global Offensive 16−18
−294%
65−70
+294%
Grand Theft Auto V 1−2
−1600%
17
+1600%
PLAYERUNKNOWN'S BATTLEGROUNDS 21−24
−110%
40−45
+110%
Valorant 18−20
−411%
95−100
+411%

1440p
Ultra

Cyberpunk 2077 1−2
−900%
10
+900%
Far Cry 5 3−4
−600%
21
+600%
Forza Horizon 4 6−7
−250%
21−24
+250%
Hogwarts Legacy 2−3
−350%
9−10
+350%
The Witcher 3: Wild Hunt 3−4
−467%
17
+467%

1440p
Epic

Fortnite 4−5
−350%
18−20
+350%

4K
High

Grand Theft Auto V 16−18
−25%
20−22
+25%
Valorant 10−12
−309%
45−50
+309%

4K
Ultra

Cyberpunk 2077 0−1 4
Dota 2 6−7
−200%
18
+200%
Far Cry 5 1−2
−700%
8−9
+700%
Forza Horizon 4 1−2
−1300%
14−16
+1300%
PLAYERUNKNOWN'S BATTLEGROUNDS 3−4
−167%
8−9
+167%

4K
Epic

Fortnite 3−4
−167%
8−9
+167%

1440p
High

Metro Exodus 9−10
+0%
9−10
+0%

1440p
Ultra

Battlefield 5 20−22
+0%
20−22
+0%

4K
High

Counter-Strike 2 3−4
+0%
3−4
+0%
Hogwarts Legacy 4−5
+0%
4−5
+0%
Metro Exodus 4−5
+0%
4−5
+0%
The Witcher 3: Wild Hunt 13
+0%
13
+0%

4K
Ultra

Battlefield 5 10−11
+0%
10−11
+0%
Counter-Strike 2 3−4
+0%
3−4
+0%
Hogwarts Legacy 4−5
+0%
4−5
+0%

This is how Radeon 620 and Radeon 680M compete in popular games:

  • Radeon 680M is 311% faster in 1080p
  • Radeon 680M is 325% faster in 1440p
  • Radeon 680M is 450% faster in 4K

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

  • in Grand Theft Auto V, with 1440p resolution and the High Preset, the Radeon 680M is 1600% faster.

All in all, in popular games:

  • Radeon 680M performs better in 56 tests (86%)
  • there's a draw in 9 tests (14%)

Pros & cons summary


Performance score 2.16 8.15
Recency 13 May 2019 3 January 2023
Chip lithography 28 nm 6 nm

Radeon 680M has a 277.3% higher aggregate performance score, an age advantage of 3 years, and a 366.7% more advanced lithography process.

The Radeon 680M is our recommended choice as it beats the Radeon 620 in performance tests.

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AMD Radeon 620
Radeon 620
AMD Radeon 680M
Radeon 680M

Other comparisons

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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