GeForce GT 745A vs Iris Xe MAX Graphics
Find out if it is worth upgrading your current GPU setup by comparing GeForce GT 745A and Iris Xe MAX Graphics. Here you can take a closer look at graphics cards specs, such as core clock speed, memory type and size, display connectors, etc. The price, overall benchmark and gaming performances are usually defining factors when it comes to choosing between GeForce GT 745A and Iris Xe MAX Graphics. Make sure that the graphics card has compatible dimensions and will properly fit in your new or current computer case. Also these graphics cards may have different system power recommendations, so take that into consideration and upgrade your PSU if necessary.
GeForce GT 745A
Iris Xe MAX Graphics is a Laptop Graphics Card
Note: Iris Xe MAX Graphics is only used in laptop graphics. It has lower GPU clock speed compared to the desktop variant, which results in lower power consumption, but also 10-30% lower gaming performance. Check available laptop models with Iris Xe MAX Graphics here:
Main Specs
| GeForce GT 745A | Iris Xe MAX Graphics | |
| Power consumption (TDP) | 33 Watt | |
| Interface | PCIe 3.0 x16 | |
| Memory type | DDR3 | LPDDR4x |
| Maximum RAM amount | 2 GB | 4 MB |
| Display Connectors | No outputs | |
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- Iris Xe MAX Graphics has 2 GB more memory, than GeForce GT 745A.
- GeForce GT 745A is used in Desktops, and Iris Xe MAX Graphics - in Laptops.
- GeForce GT 745A is build with Kepler architecture, and Iris Xe MAX Graphics - with Gen. 12 Xe.
- GeForce GT 745A is manufactured by 28 nm process technology, and Iris Xe MAX Graphics - by 10 nm process technology.
- Memory clock speed of Iris Xe MAX Graphics is 2466 MHz higher, than GeForce GT 745A.
Game benchmarks
| high / 1080p | 2−3 | 35−40 |
| ultra / 1080p | 0−1 | 21−24 |
| QHD / 1440p | 0−1 | 16−18 |
| 4K / 2160p | − | 10−11 |
| low / 720p | 12−14 | 60−65 |
| medium / 1080p | 4−5 | 40−45 |
| The average gaming FPS of Iris Xe MAX Graphics in Assassin's Creed Odyssey is 683% more, than GeForce GT 745A. | ||
| high / 1080p | 6−7 | 55−60 |
| ultra / 1080p | 5−6 | 45−50 |
| QHD / 1440p | 0−1 | 35−40 |
| 4K / 2160p | − | 18−20 |
| low / 720p | 16−18 | 100−110 |
| medium / 1080p | 7−8 | 60−65 |
| The average gaming FPS of Iris Xe MAX Graphics in Battlefield 5 is 655% more, than GeForce GT 745A. | ||
| low / 768p | 50−55 | 50−55 |
| high / 1080p | 40−45 | − |
| QHD / 1440p | 0−1 | 0−1 |
| GeForce GT 745A and Iris Xe MAX Graphics have the same average FPS in Call of Duty: Warzone. | ||
| low / 768p | 110−120 | 250−260 |
| medium / 768p | 85−90 | 220−230 |
| ultra / 1080p | 40−45 | 180−190 |
| QHD / 1440p | 24−27 | 110−120 |
| 4K / 2160p | − | 70−75 |
| high / 768p | 60−65 | 210−220 |
| The average gaming FPS of Iris Xe MAX Graphics in Counter-Strike: Global Offensive is 201% more, than GeForce GT 745A. | ||
| low / 768p | 60−65 | 60−65 |
| ultra / 1080p | 18−20 | − |
| medium / 1080p | 50−55 | 55−60 |
| The average gaming FPS of Iris Xe MAX Graphics in Cyberpunk 2077 is 5% more, than GeForce GT 745A. | ||
| low / 768p | 70−75 | 120−130 |
| medium / 768p | 50−55 | 110−120 |
| ultra / 1080p | 24−27 | 100−110 |
| The average gaming FPS of Iris Xe MAX Graphics in Dota 2 is 130% more, than GeForce GT 745A. | ||
| high / 1080p | 3−4 | 45−50 |
| ultra / 1080p | 3−4 | 40−45 |
| QHD / 1440p | − | 27−30 |
| 4K / 2160p | 1−2 | 14−16 |
| low / 720p | 12−14 | 80−85 |
| medium / 1080p | 4−5 | 45−50 |
| The average gaming FPS of Iris Xe MAX Graphics in Far Cry 5 is 840% more, than GeForce GT 745A. | ||
| high / 1080p | 10−12 | 60−65 |
| ultra / 1080p | 6−7 | 45−50 |
| QHD / 1440p | 2−3 | 27−30 |
| 4K / 2160p | − | 27−30 |
| low / 720p | 50−55 | 180−190 |
| medium / 1080p | 14−16 | 110−120 |
| The average gaming FPS of Iris Xe MAX Graphics in Fortnite is 411% more, than GeForce GT 745A. | ||
| high / 1080p | 7−8 | 60−65 |
| ultra / 1080p | 5−6 | 45−50 |
| QHD / 1440p | 0−1 | 30−35 |
| 4K / 2160p | − | 24−27 |
| low / 720p | 18−20 | 100−110 |
| medium / 1080p | 9−10 | 65−70 |
| The average gaming FPS of Iris Xe MAX Graphics in Forza Horizon 4 is 600% more, than GeForce GT 745A. | ||
| low / 768p | 45−50 | 140−150 |
| medium / 768p | 40−45 | 120−130 |
| high / 1080p | 7−8 | 70−75 |
| ultra / 1080p | 3−4 | 30−35 |
| QHD / 1440p | 0−1 | 21−24 |
| The average gaming FPS of Iris Xe MAX Graphics in Grand Theft Auto V is 272% more, than GeForce GT 745A. | ||
| high / 1080p | 1−2 | 24−27 |
| ultra / 1080p | 0−1 | 20−22 |
| QHD / 1440p | − | 16−18 |
| 4K / 2160p | 0−1 | 8−9 |
| low / 720p | 7−8 | 65−70 |
| medium / 1080p | 4−5 | 30−35 |
| The average gaming FPS of Iris Xe MAX Graphics in Metro Exodus is 925% more, than GeForce GT 745A. | ||
| low / 768p | 80−85 | 130−140 |
| high / 1080p | 80−85 | − |
| ultra / 1080p | 70−75 | − |
| medium / 1080p | − | 120−130 |
| The average gaming FPS of Iris Xe MAX Graphics in Minecraft is 64% more, than GeForce GT 745A. | ||
| high / 1080p | 14−16 | − |
| ultra / 1080p | 12−14 | 14−16 |
| low / 720p | 24−27 | 100−110 |
| medium / 1080p | 14−16 | 18−20 |
| The average gaming FPS of Iris Xe MAX Graphics in PLAYERUNKNOWN'S BATTLEGROUNDS is 170% more, than GeForce GT 745A. | ||
| high / 1080p | − | 24−27 |
| ultra / 1080p | 6−7 | 16−18 |
| QHD / 1440p | − | 10−11 |
| 4K / 2160p | − | 7−8 |
| low / 720p | 8−9 | 65−70 |
| medium / 1080p | 7−8 | 35−40 |
| The average gaming FPS of Iris Xe MAX Graphics in Red Dead Redemption 2 is 471% more, than GeForce GT 745A. | ||
| low / 768p | 16−18 | 130−140 |
| medium / 768p | 12−14 | 85−90 |
| high / 1080p | 6−7 | 45−50 |
| ultra / 1080p | 4−5 | 24−27 |
| 4K / 2160p | 2−3 | 16−18 |
| The average gaming FPS of Iris Xe MAX Graphics in The Witcher 3: Wild Hunt is 675% more, than GeForce GT 745A. | ||
| low / 768p | 80−85 | 90−95 |
| medium / 768p | 35−40 | 60−65 |
| ultra / 1080p | 16−18 | 50−55 |
| high / 768p | 30−35 | 60−65 |
| The average gaming FPS of Iris Xe MAX Graphics in World of Tanks is 59% more, than GeForce GT 745A. | ||
Full Specs
| GeForce GT 745A | Iris Xe MAX Graphics | |
| Architecture | Kepler | Gen. 12 Xe |
| Code name | GK107 | iDG1LPDEV |
| Type | Desktop | Laptop |
| Release date | 26 August 2013 | 31 October 2020 |
| Pipelines | 384 | 96 |
| Core clock speed | 837 MHz | |
| Boost Clock | 915 MHz | 1650 MHz |
| Transistor count | 1,270 million | |
| Manufacturing process technology | 28 nm | 10 nm |
| Texture fill rate | 29.28 | |
| Floating-point performance | 642.8 gflops | |
| Memory bus width | 128 Bit | 128 Bit |
| Memory clock speed | 1800 MHz | 4266 MHz |
| Memory bandwidth | 28.8 GB/s | |
| Shared memory | - | |
| DirectX | 12 (11_0) | DirectX 12.1 |
| Shader Model | 5.1 | |
| OpenGL | 4.6 | |
| OpenCL | 1.2 | |
| Vulkan | 1.1.126 | |
| CUDA | 3.0 | |
| Bitcoin / BTC (SHA256) | 26 Mh/s | |
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