Quadro M620 vs Radeon RX Vega M GL

Place in the ranking	454	538
Place by popularity	not in top-100	not in top-100
Power efficiency	10.49	16.68
Architecture	GCN 4.0 (2016−2020)	Maxwell (2014−2017)
GPU code name	Polaris 22	GM107
Market segment	Laptop	Mobile workstation
Release date	1 February 2018 (6 years ago)	11 January 2017 (7 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 cores	1280	512
Core clock speed	931 MHz	756 MHz
Boost clock speed	1011 MHz	977 MHz
Number of transistors	5,000 million	1,870 million
Manufacturing process technology	14 nm	28 nm
Power consumption (TDP)	65 Watt	30 Watt
Texture fill rate	80.88	31.26
Floating-point processing power	2.588 TFLOPS	1 TFLOPS
ROPs	32	16
TMUs	80	32

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 size	no data	large
Interface	IGP	MXM-A (3.0)
Supplementary power connectors	no data	None

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 type	HBM2	GDDR5
Maximum RAM amount	4 GB	2 GB
Memory bus width	1024 Bit	128 Bit
Memory clock speed	700 MHz	1253 MHz
Memory bandwidth	179.2 GB/s	80 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 Connectors	No outputs	No outputs
Display Port	no data	1.2

Supported technologies

Supported technological solutions. This information will prove useful if you need some particular technology for your purposes.

Optimus	-	+
3D Stereo	no data	+
Mosaic	no data	+
nView Display Management	no data	+
Optimus	no data	+

API compatibility

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

DirectX	12 (12_0)	12
Shader Model	6.4	5.1
OpenGL	4.6	4.5
OpenCL	2.0	1.2
Vulkan	1.2.131	1.1.126
CUDA	-	5.0

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 Vega M GL 9.85
+36.2%

Quadro M620 7.23

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 Vega M GL 3799
+36.2%

Quadro M620 2789

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 HD	30−35 +20%	25 −20%
4K	12−14 +20%	10 −20%

FPS performance in popular games

Full HD
High Preset

The Witcher 3: Wild Hunt

24−27

−138%

62
+138%

Full HD
Ultra Preset

The Witcher 3: Wild Hunt

24−27
+160%

−160%

4K
High Preset

The Witcher 3: Wild Hunt

7−8
+75%

4−5

−75%

Full HD
Low Preset

Cyberpunk 2077

12−14

+0%

12−14

+0%

Full HD
Medium Preset

Assassin's Creed Odyssey	18−20 +0%	18−20 +0%
Assassin's Creed Valhalla	10−11 +0%	10−11 +0%
Battlefield 5	21−24 +0%	21−24 +0%
Call of Duty: Modern Warfare	14−16 +0%	14−16 +0%
Cyberpunk 2077	12−14 +0%	12−14 +0%
Far Cry 5	16−18 +0%	16−18 +0%
Far Cry New Dawn	20−22 +0%	20−22 +0%
Forza Horizon 4	45−50 +0%	45−50 +0%
Hitman 3	14−16 +0%	14−16 +0%
Horizon Zero Dawn	40−45 +0%	40−45 +0%
Metro Exodus	21−24 +0%	21−24 +0%
Red Dead Redemption 2	20−22 +0%	20−22 +0%
Shadow of the Tomb Raider	24−27 +0%	24−27 +0%
Watch Dogs: Legion	50−55 +0%	50−55 +0%

Full HD
High Preset

Assassin's Creed Odyssey	18−20 +0%	18−20 +0%
Assassin's Creed Valhalla	10−11 +0%	10−11 +0%
Battlefield 5	21−24 +0%	21−24 +0%
Call of Duty: Modern Warfare	14−16 +0%	14−16 +0%
Cyberpunk 2077	12−14 +0%	12−14 +0%
Far Cry 5	16−18 +0%	16−18 +0%
Far Cry New Dawn	20−22 +0%	20−22 +0%
Forza Horizon 4	45−50 +0%	45−50 +0%
Hitman 3	14−16 +0%	14−16 +0%
Horizon Zero Dawn	40−45 +0%	40−45 +0%
Metro Exodus	21−24 +0%	21−24 +0%
Red Dead Redemption 2	20−22 +0%	20−22 +0%
Shadow of the Tomb Raider	24−27 +0%	24−27 +0%
Watch Dogs: Legion	50−55 +0%	50−55 +0%

Full HD
Ultra Preset

Assassin's Creed Odyssey	18−20 +0%	18−20 +0%
Assassin's Creed Valhalla	10−11 +0%	10−11 +0%
Call of Duty: Modern Warfare	14−16 +0%	14−16 +0%
Cyberpunk 2077	12−14 +0%	12−14 +0%
Far Cry 5	16−18 +0%	16−18 +0%
Forza Horizon 4	45−50 +0%	45−50 +0%
Hitman 3	14−16 +0%	14−16 +0%
Horizon Zero Dawn	40−45 +0%	40−45 +0%
Shadow of the Tomb Raider	24−27 +0%	24−27 +0%
Watch Dogs: Legion	50−55 +0%	50−55 +0%

Full HD
Epic Preset

Red Dead Redemption 2

20−22

+0%

20−22

+0%

1440p
High Preset

Battlefield 5	14−16 +0%	14−16 +0%
Far Cry New Dawn	10−12 +0%	10−12 +0%

1440p
Ultra Preset

Assassin's Creed Odyssey	7−8 +0%	7−8 +0%
Assassin's Creed Valhalla	3−4 +0%	3−4 +0%
Call of Duty: Modern Warfare	7−8 +0%	7−8 +0%
Cyberpunk 2077	3−4 +0%	3−4 +0%
Far Cry 5	8−9 +0%	8−9 +0%
Forza Horizon 4	24−27 +0%	24−27 +0%
Hitman 3	10−12 +0%	10−12 +0%
Horizon Zero Dawn	14−16 +0%	14−16 +0%
Metro Exodus	8−9 +0%	8−9 +0%
Shadow of the Tomb Raider	5−6 +0%	5−6 +0%
The Witcher 3: Wild Hunt	6−7 +0%	6−7 +0%
Watch Dogs: Legion	45−50 +0%	45−50 +0%

1440p
Epic Preset

Red Dead Redemption 2

12−14

+0%

12−14

+0%

4K
High Preset

Battlefield 5	6−7 +0%	6−7 +0%
Far Cry New Dawn	5−6 +0%	5−6 +0%
Hitman 3	3−4 +0%	3−4 +0%
Horizon Zero Dawn	24−27 +0%	24−27 +0%
Metro Exodus	5−6 +0%	5−6 +0%

4K
Ultra Preset

Assassin's Creed Odyssey	4−5 +0%	4−5 +0%
Assassin's Creed Valhalla	3−4 +0%	3−4 +0%
Call of Duty: Modern Warfare	3−4 +0%	3−4 +0%
Cyberpunk 2077	1−2 +0%	1−2 +0%
Far Cry 5	4−5 +0%	4−5 +0%
Forza Horizon 4	8−9 +0%	8−9 +0%
Shadow of the Tomb Raider	2−3 +0%	2−3 +0%
Watch Dogs: Legion	2−3 +0%	2−3 +0%

4K
Epic Preset

Red Dead Redemption 2

7−8

+0%

7−8

+0%

This is how RX Vega M GL and Quadro M620 compete in popular games:

RX Vega M GL is 20% faster in 1080p
RX Vega M GL is 20% faster in 4K

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

in The Witcher 3: Wild Hunt, with 1080p resolution and the Ultra Preset, the RX Vega M GL is 160% faster.
in The Witcher 3: Wild Hunt, with 1080p resolution and the High Preset, the Quadro M620 is 138% faster.

All in all, in popular games:

RX Vega M GL is ahead in 2 tests (3%)
Quadro M620 is ahead in 1 test (1%)
there's a draw in 69 tests (96%)

Pros & cons summary

Performance score	9.85	7.23
Recency	1 February 2018	11 January 2017
Maximum RAM amount	4 GB	2 GB
Chip lithography	14 nm	28 nm
Power consumption (TDP)	65 Watt	30 Watt

RX Vega M GL has a 36.2% higher aggregate performance score, an age advantage of 1 year, a 100% higher maximum VRAM amount, and a 100% more advanced lithography process.

Quadro M620, on the other hand, has 116.7% lower power consumption.

The Radeon RX Vega M GL is our recommended choice as it beats the Quadro M620 in performance tests.

Be aware that Radeon RX Vega M GL is a notebook graphics card while Quadro M620 is a mobile workstation one.

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