GeForce RTX 4090 vs HD Graphics 620
Aggregated performance score
GeForce RTX 4090 outperforms HD Graphics 620 by 4032% based on our aggregated benchmark results.
Primary Details
GPU architecture, market segment, value for money and other general parameters compared.
| Place in performance ranking | 801 | 1 |
| Place by popularity | 41 | 2 |
| Cost-Effectiveness Evaluation | 0.48 | 15.06 |
| Architecture | Gen. 9.5 Kaby Lake (2015−2017) | Ada Lovelace |
| GPU code name | Kaby-Lake GT2 | AD102-300-A1 |
| Market segment | Laptop | Desktop |
| Release date | 30 August 2016 (7 years ago) | 20 September 2022 (1 year ago) |
| Launch price (MSRP) | no data | $1,599 |
| Current price | $353 | $1756 (1.1x MSRP) |
Cost-Effectiveness Evaluation
Performance to price ratio. The higher, the better.
RTX 4090 has 3038% better value for money than HD Graphics 620.
Detailed Specifications
General performance parameters such as number of shaders, GPU core base clock and boost clock speeds, manufacturing process, texturing and calculation speed. These parameters indirectly speak of performance, but for precise assessment you have to consider their benchmark and gaming test results. Note that power consumption of some graphics cards can well exceed their nominal TDP, especially when overclocked.
| Pipelines / CUDA cores | 24 | 16384 |
| Core clock speed | 300 MHz | 2235 MHz |
| Boost clock speed | 1050 MHz | 2520 MHz |
| Number of transistors | 189 million | 76,300 million |
| Manufacturing process technology | 14 nm | 5 nm |
| Power consumption (TDP) | 15 Watt | 450 Watt |
| Texture fill rate | 25.20 | 1,290 |
| Floating-point performance | 403.2 gflops | no data |
Form Factor & Compatibility
Information on HD Graphics 620 and GeForce RTX 4090 compatibility with other computer components. Useful when choosing a future computer configuration or upgrading an existing one. For desktop video cards it's interface and bus (motherboard compatibility), additional power connectors (power supply compatibility). For notebook video cards it's notebook size, connection slot and bus, if the video card is inserted into a slot instead of being soldered to the notebook motherboard.
| Interface | PCIe 3.0 x1 | PCIe 4.0 x16 |
| Length | no data | 304 mm |
| Width | no data | 3-slot |
| Supplementary power connectors | no data | 1x 16-pin |
| Memory type | DDR3L/LPDDR3/LPDDR4 | GDDR6X |
| Maximum RAM amount | 32 GB | 24 GB |
| Memory bus width | 64/128 Bit | 384 Bit |
| Memory clock speed | System Shared | 21000 MHz |
| Memory bandwidth | no data | 1,008 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 | 1x HDMI 2.1, 3x DisplayPort 1.4a |
| HDMI | no data | + |
Supported GPU Technologies
Supported technological solutions. This information will prove useful if you need some particular technology for your purposes.
| Quick Sync | + | no data |
API Compatibility
List of supported graphics and general-purpose computing APIs, including their specific versions.
| DirectX | 12 (12_1) | 12 Ultimate (12_2) |
| Shader Model | 6.4 | 6.6 |
| OpenGL | 4.6 | 4.6 |
| OpenCL | 2.1 | 3.0 |
| Vulkan | + | 1.3 |
| CUDA | no data | 8.9 |
Synthetic benchmark performance
Non-gaming benchmark performance comparison. The combined score is measured on a 0-100 point scale.
Combined synthetic benchmark score
This is our combined benchmark performance 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.
GeForce RTX 4090 outperforms HD Graphics 620 by 4032% based on our aggregated benchmark results.
Passmark
This is the most ubiquitous GPU benchmark, part of Passmark PerformanceTest suite. 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.
Benchmark coverage: 25%
GeForce RTX 4090 outperforms HD Graphics 620 by 4040% in Passmark.
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.
Benchmark coverage: 17%
GeForce RTX 4090 outperforms HD Graphics 620 by 2264% in 3DMark Vantage Performance.
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.
Benchmark coverage: 17%
GeForce RTX 4090 outperforms HD Graphics 620 by 6856% in 3DMark 11 Performance GPU.
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.
Benchmark coverage: 14%
GeForce RTX 4090 outperforms HD Graphics 620 by 7734% in 3DMark Fire Strike Graphics.
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.
Benchmark coverage: 14%
GeForce RTX 4090 outperforms HD Graphics 620 by 3145% in 3DMark Cloud Gate GPU.
3DMark Ice Storm GPU
Ice Storm Graphics is an obsolete benchmark, part of 3DMark suite. Ice Storm was used to measure entry level laptops and Windows-based tablets performance. It utilizes DirectX 11 feature level 9 to display a battle between two space fleets near a frozen planet in 1280x720 resolution. Discontinued in January 2020, it is now superseded by 3DMark Night Raid.
Benchmark coverage: 8%
GeForce RTX 4090 outperforms HD Graphics 620 by 875% in 3DMark Ice Storm GPU.
SPECviewperf 12 - specvp12 maya-04
Benchmark coverage: 3%
GeForce RTX 4090 outperforms HD Graphics 620 by 2505% in SPECviewperf 12 - specvp12 maya-04.
SPECviewperf 12 - specvp12 sw-03
Benchmark coverage: 3%
GeForce RTX 4090 outperforms HD Graphics 620 by 379% in SPECviewperf 12 - specvp12 sw-03.
SPECviewperf 12 - specvp12 snx-02
Benchmark coverage: 3%
GeForce RTX 4090 outperforms HD Graphics 620 by 729% in SPECviewperf 12 - specvp12 snx-02.
SPECviewperf 12 - specvp12 catia-04
Benchmark coverage: 3%
GeForce RTX 4090 outperforms HD Graphics 620 by 1954% in SPECviewperf 12 - specvp12 catia-04.
SPECviewperf 12 - specvp12 creo-01
Benchmark coverage: 3%
GeForce RTX 4090 outperforms HD Graphics 620 by 939% in SPECviewperf 12 - specvp12 creo-01.
SPECviewperf 12 - specvp12 mediacal-01
Benchmark coverage: 3%
GeForce RTX 4090 outperforms HD Graphics 620 by 6772% in SPECviewperf 12 - specvp12 mediacal-01.
SPECviewperf 12 - specvp12 showcase-01
Benchmark coverage: 3%
GeForce RTX 4090 outperforms HD Graphics 620 by 7307% in SPECviewperf 12 - specvp12 showcase-01.
SPECviewperf 12 - specvp12 energy-01
Benchmark coverage: 3%
GeForce RTX 4090 outperforms HD Graphics 620 by 41700% in SPECviewperf 12 - specvp12 energy-01.
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 | 14
−1793%
| 265
+1793%
|
| 1440p | 5−6
−4140%
| 212
+4140%
|
| 4K | 3−4
−4900%
| 150
+4900%
|
FPS performance in popular games
Full HD
Low Preset
| Cyberpunk 2077 | 5−6
−4400%
|
225
+4400%
|
Full HD
Medium Preset
| Assassin's Creed Odyssey | 3−4
−7733%
|
235
+7733%
|
| Battlefield 5 | 4−5
−4725%
|
190−200
+4725%
|
| Call of Duty: Modern Warfare | 10−12
−1518%
|
170−180
+1518%
|
| Cyberpunk 2077 | 5−6
−4340%
|
222
+4340%
|
| Far Cry 5 | 6
−3383%
|
209
+3383%
|
| Far Cry New Dawn | 2−3
−8800%
|
178
+8800%
|
| Forza Horizon 4 | 11
−2745%
|
300−350
+2745%
|
| Hitman 3 | 4−5
−5375%
|
210−220
+5375%
|
| Horizon Zero Dawn | 3−4
−9067%
|
275
+9067%
|
| Red Dead Redemption 2 | 5−6
−3540%
|
180−190
+3540%
|
| Shadow of the Tomb Raider | 5
−5780%
|
294
+5780%
|
| Watch Dogs: Legion | 0−1 | 188 |
Full HD
High Preset
| Assassin's Creed Odyssey | 3−4
−7267%
|
221
+7267%
|
| Battlefield 5 | 4−5
−4725%
|
190−200
+4725%
|
| Call of Duty: Modern Warfare | 10−12
−1518%
|
170−180
+1518%
|
| Cyberpunk 2077 | 5−6
−4180%
|
214
+4180%
|
| Far Cry 5 | 3−4
−6600%
|
201
+6600%
|
| Far Cry New Dawn | 2−3
−8450%
|
171
+8450%
|
| Forza Horizon 4 | 5−6
−6160%
|
300−350
+6160%
|
| Hitman 3 | 4−5
−5375%
|
210−220
+5375%
|
| Horizon Zero Dawn | 3−4
−8233%
|
250
+8233%
|
| Metro Exodus | 3−4
−7433%
|
226
+7433%
|
| Red Dead Redemption 2 | 5−6
−3540%
|
180−190
+3540%
|
| Shadow of the Tomb Raider | 9−10
−3100%
|
288
+3100%
|
| The Witcher 3: Wild Hunt | 5
−11360%
|
573
+11360%
|
| Watch Dogs: Legion | 0−1 | 173 |
Full HD
Ultra Preset
| Assassin's Creed Odyssey | 3−4
−5867%
|
179
+5867%
|
| Battlefield 5 | 4−5
−4725%
|
190−200
+4725%
|
| Cyberpunk 2077 | 5−6
−4100%
|
210
+4100%
|
| Far Cry 5 | 3−4
−6133%
|
187
+6133%
|
| Far Cry New Dawn | 2−3
−7600%
|
154
+7600%
|
| Forza Horizon 4 | 5−6
−6160%
|
300−350
+6160%
|
| The Witcher 3: Wild Hunt | 6−7
−4983%
|
305
+4983%
|
| Watch Dogs: Legion | 0−1 | 153 |
1440p
High Preset
| Call of Duty: Modern Warfare | 5−6
−2880%
|
140−150
+2880%
|
| Hitman 3 | 5−6
−4160%
|
210−220
+4160%
|
| Horizon Zero Dawn | 9−10
−2533%
|
237
+2533%
|
| Metro Exodus | 1−2
−17600%
|
177
+17600%
|
| Red Dead Redemption 2 | 1−2
−9200%
|
90−95
+9200%
|
| Shadow of the Tomb Raider | 6−7
−4417%
|
271
+4417%
|
1440p
Ultra Preset
| Cyberpunk 2077 | 1−2
−15300%
|
154
+15300%
|
| Far Cry 5 | 4−5
−4550%
|
186
+4550%
|
| Forza Horizon 4 | 0−1 | 280−290 |
| The Witcher 3: Wild Hunt | 2−3
−13300%
|
268
+13300%
|
4K
High Preset
| Call of Duty: Modern Warfare | 2−3
−4700%
|
95−100
+4700%
|
| Hitman 3 | 2−3
−6300%
|
120−130
+6300%
|
| Horizon Zero Dawn | 7−8
−2571%
|
187
+2571%
|
| Red Dead Redemption 2 | 1−2
−6300%
|
60−65
+6300%
|
4K
Ultra Preset
| Assassin's Creed Odyssey | 1−2
−11900%
|
120
+11900%
|
| Assassin's Creed Valhalla | 1−2
−11900%
|
120
+11900%
|
| Far Cry 5 | 3−4
−5667%
|
173
+5667%
|
| Far Cry New Dawn | 6−7
−2317%
|
145
+2317%
|
This is how HD Graphics 620 and RTX 4090 compete in popular games:
- RTX 4090 is 1793% faster than HD Graphics 620 in 1080p
- RTX 4090 is 4140% faster than HD Graphics 620 in 1440p
- RTX 4090 is 4900% faster than HD Graphics 620 in 4K
Here's the range of performance differences observed across popular games:
- in Metro Exodus, with 1440p resolution and the High Preset, the RTX 4090 is 17600% faster than the HD Graphics 620.
All in all, in popular games:
- Without exception, RTX 4090 surpassed HD Graphics 620 in all 49 of our tests.
Pros & Cons Summary
| Performance score | 2.42 | 100.00 |
| Recency | 30 August 2016 | 20 September 2022 |
| Maximum RAM amount | 32 GB | 24 GB |
| Chip lithography | 14 nm | 5 nm |
| Power consumption (TDP) | 15 Watt | 450 Watt |
The GeForce RTX 4090 is our recommended choice as it beats the HD Graphics 620 in performance tests.
Be aware that HD Graphics 620 is a notebook card while GeForce RTX 4090 is a desktop one.
Should you still have questions concerning choice between the reviewed GPUs, ask them in Comments section, and we shall answer.
Comparisons with Similar GPUs
We selected several comparisons of graphics cards with performance close to those reviewed, providing you with more options to consider.
