Iris Plus Graphics 645 vs GeForce RTX 2070 Super

VS

Aggregate performance score

We've compared GeForce RTX 2070 Super with Iris Plus Graphics 645, including specs and performance data.

RTX 2070 Super
2019
8 GB GDDR6, 215 Watt
47.29
+963%

RTX 2070 Super outperforms Iris Plus Graphics 645 by a whopping 963% based on our aggregate benchmark results.

Primary details

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

Place in the ranking71665
Place by popularity80not in top-100
Cost-effectiveness evaluation41.47no data
Power efficiency15.0820.34
ArchitectureTuring (2018−2022)Generation 9.5 (2016−2020)
GPU code nameTU104Coffee Lake GT3e
Market segmentDesktopLaptop
Release date9 July 2019 (5 years ago)7 October 2019 (5 years ago)
Launch price (MSRP)$499 no data

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 cores2560384
Core clock speed1605 MHz300 MHz
Boost clock speed1770 MHz1050 MHz
Number of transistors13,600 millionno data
Manufacturing process technology12 nm14 nm+++
Power consumption (TDP)215 Watt15 Watt
Texture fill rate283.250.40
Floating-point processing power9.062 TFLOPS0.8064 TFLOPS
ROPs646
TMUs16048
Tensor Cores320no data
Ray Tracing Cores40no data

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 x16Ring Bus
Length267 mmno data
Width2-slotno data
Supplementary power connectors1x 6-pin + 1x 8-pinno data

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 typeGDDR6System Shared
Maximum RAM amount8 GBSystem Shared
Memory bus width256 BitSystem Shared
Memory clock speed1750 MHzSystem Shared
Memory bandwidth448.0 GB/sno data
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 DisplayPort, 1x USB Type-CPortable Device Dependent
HDMI+-
G-SYNC support+-

Supported technologies

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

VR Ready+no data
Quick Syncno data+

API compatibility

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

DirectX12 Ultimate (12_1)12 (12_1)
Shader Model6.56.4
OpenGL4.64.6
OpenCL1.23.0
Vulkan1.2.1311.3
CUDA7.5-

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.

RTX 2070 Super 47.29
+963%
Iris Plus Graphics 645 4.45

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.

RTX 2070 Super 18222
+962%
Iris Plus Graphics 645 1716

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.

RTX 2070 Super 34964
+1071%
Iris Plus Graphics 645 2985

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.

RTX 2070 Super 24640
+1202%
Iris Plus Graphics 645 1893

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 HD132
+408%
26
−408%
1440p80
+1043%
7−8
−1043%
4K49
+1125%
4−5
−1125%

Cost per frame, $

1080p3.78no data
1440p6.24no data
4K10.18no data

FPS performance in popular games

Full HD
Low Preset

Cyberpunk 2077 94
+1243%
7−8
−1243%

Full HD
Medium Preset

Assassin's Creed Odyssey 104
+845%
10−12
−845%
Assassin's Creed Valhalla 88
+2833%
3−4
−2833%
Battlefield 5 183
+1933%
9−10
−1933%
Call of Duty: Modern Warfare 119
+1222%
9−10
−1222%
Cyberpunk 2077 84
+1100%
7−8
−1100%
Far Cry 5 149
+1763%
8−9
−1763%
Far Cry New Dawn 158
+1336%
10−12
−1336%
Forza Horizon 4 277
+1054%
24−27
−1054%
Hitman 3 116
+1189%
9−10
−1189%
Horizon Zero Dawn 279
+933%
27−30
−933%
Metro Exodus 144
+1700%
8−9
−1700%
Red Dead Redemption 2 122
+1120%
10−11
−1120%
Shadow of the Tomb Raider 203
+1253%
14−16
−1253%
Watch Dogs: Legion 229
+433%
40−45
−433%

Full HD
High Preset

Assassin's Creed Odyssey 172
+1464%
10−12
−1464%
Assassin's Creed Valhalla 74
+2367%
3−4
−2367%
Battlefield 5 172
+1811%
9−10
−1811%
Call of Duty: Modern Warfare 120
+1233%
9−10
−1233%
Cyberpunk 2077 78
+1014%
7−8
−1014%
Far Cry 5 120
+1400%
8−9
−1400%
Far Cry New Dawn 120
+991%
10−12
−991%
Forza Horizon 4 258
+975%
24−27
−975%
Hitman 3 113
+1156%
9−10
−1156%
Horizon Zero Dawn 270
+900%
27−30
−900%
Metro Exodus 144
+1700%
8−9
−1700%
Red Dead Redemption 2 92
+820%
10−11
−820%
Shadow of the Tomb Raider 198
+1220%
14−16
−1220%
The Witcher 3: Wild Hunt 95−100
+506%
16−18
−506%
Watch Dogs: Legion 215
+400%
40−45
−400%

Full HD
Ultra Preset

Assassin's Creed Odyssey 65
+491%
10−12
−491%
Assassin's Creed Valhalla 66
+2100%
3−4
−2100%
Call of Duty: Modern Warfare 91
+911%
9−10
−911%
Cyberpunk 2077 73
+943%
7−8
−943%
Far Cry 5 83
+938%
8−9
−938%
Forza Horizon 4 153
+538%
24−27
−538%
Hitman 3 104
+1056%
9−10
−1056%
Horizon Zero Dawn 156
+478%
27−30
−478%
Shadow of the Tomb Raider 167
+1013%
14−16
−1013%
The Witcher 3: Wild Hunt 100
+525%
16−18
−525%
Watch Dogs: Legion 68
+58.1%
40−45
−58.1%

Full HD
Epic Preset

Red Dead Redemption 2 114
+1040%
10−11
−1040%

1440p
High Preset

Battlefield 5 118
+1586%
7−8
−1586%
Far Cry New Dawn 86
+1333%
6−7
−1333%

1440p
Ultra Preset

Assassin's Creed Odyssey 57
+1325%
4−5
−1325%
Assassin's Creed Valhalla 53
+1225%
4−5
−1225%
Call of Duty: Modern Warfare 73
+2333%
3−4
−2333%
Cyberpunk 2077 47
+2250%
2−3
−2250%
Far Cry 5 66
+1220%
5−6
−1220%
Forza Horizon 4 255
+6275%
4−5
−6275%
Hitman 3 71
+788%
8−9
−788%
Horizon Zero Dawn 118
+1211%
9−10
−1211%
Metro Exodus 91
+1038%
8−9
−1038%
Shadow of the Tomb Raider 123
+1130%
10−11
−1130%
The Witcher 3: Wild Hunt 70−75
+2367%
3−4
−2367%
Watch Dogs: Legion 215
+760%
24−27
−760%

1440p
Epic Preset

Red Dead Redemption 2 95
+1088%
8−9
−1088%

4K
High Preset

Battlefield 5 55
+2650%
2−3
−2650%
Far Cry New Dawn 48
+2300%
2−3
−2300%
Hitman 3 42 0−1
Horizon Zero Dawn 129
+975%
12−14
−975%
Metro Exodus 78 0−1
The Witcher 3: Wild Hunt 68
+1033%
6−7
−1033%

4K
Ultra Preset

Assassin's Creed Odyssey 39
+1200%
3−4
−1200%
Assassin's Creed Valhalla 32
+1500%
2−3
−1500%
Call of Duty: Modern Warfare 44
+4300%
1−2
−4300%
Cyberpunk 2077 23 0−1
Far Cry 5 35
+1650%
2−3
−1650%
Forza Horizon 4 84
+4100%
2−3
−4100%
Shadow of the Tomb Raider 65
+983%
6−7
−983%
Watch Dogs: Legion 29
+2800%
1−2
−2800%

4K
Epic Preset

Red Dead Redemption 2 59
+1080%
5−6
−1080%

This is how RTX 2070 Super and Iris Plus Graphics 645 compete in popular games:

  • RTX 2070 Super is 408% faster in 1080p
  • RTX 2070 Super is 1043% faster in 1440p
  • RTX 2070 Super is 1125% faster in 4K

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

  • in Forza Horizon 4, with 1440p resolution and the Ultra Preset, the RTX 2070 Super is 6275% faster.

All in all, in popular games:

  • Without exception, RTX 2070 Super surpassed Iris Plus Graphics 645 in all 63 of our tests.

Pros & cons summary


Performance score 47.29 4.45
Recency 9 July 2019 7 October 2019
Chip lithography 12 nm 14 nm
Power consumption (TDP) 215 Watt 15 Watt

RTX 2070 Super has a 962.7% higher aggregate performance score, and a 16.7% more advanced lithography process.

Iris Plus Graphics 645, on the other hand, has an age advantage of 2 months, and 1333.3% lower power consumption.

The GeForce RTX 2070 Super is our recommended choice as it beats the Iris Plus Graphics 645 in performance tests.

Be aware that GeForce RTX 2070 Super is a desktop card while Iris Plus Graphics 645 is a notebook one.


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

Vote for your favorite

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NVIDIA GeForce RTX 2070 Super
GeForce RTX 2070 Super
Intel Iris Plus Graphics 645
Iris Plus Graphics 645

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.


4.3 4963 votes

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2.9 121 vote

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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.