![Lenovo IdeaPad G40 15.6" Intel Core i7-4510U 2GHz / 8GB / 1TB vs Lenovo IdeaPad Z40 14" Intel Core i7-4510U 2GHz / 6GB / 1TB: What is the difference? Lenovo IdeaPad G40 15.6" Intel Core i7-4510U 2GHz / 8GB / 1TB vs Lenovo IdeaPad Z40 14" Intel Core i7-4510U 2GHz / 6GB / 1TB: What is the difference?](https://images.versus.io/objects/lenovo-ideapad-g40-15-6-intel-core-i7-4510u-2ghz-8gb-1tb.front.master.1576684641045.jpg)
Lenovo IdeaPad G40 15.6" Intel Core i7-4510U 2GHz / 8GB / 1TB vs Lenovo IdeaPad Z40 14" Intel Core i7-4510U 2GHz / 6GB / 1TB: What is the difference?
![Restored Asus UX303LN-DB71T-CA 13.3" Touch Laptop i7-4510U 8GB 256GB Geforce GT 840M W8.1 (Refurbished) - Walmart.com Restored Asus UX303LN-DB71T-CA 13.3" Touch Laptop i7-4510U 8GB 256GB Geforce GT 840M W8.1 (Refurbished) - Walmart.com](https://i5.walmartimages.com/asr/b20b9578-8b92-4b00-bdd8-bec3b930d000_1.abe0d40c52833165f801153a4d148c4a.jpeg)
Restored Asus UX303LN-DB71T-CA 13.3" Touch Laptop i7-4510U 8GB 256GB Geforce GT 840M W8.1 (Refurbished) - Walmart.com
![Lenovo IdeaPad Z5070 White/Black 15-6-inch FHD Intel Core i7-4510U/4Gb/1TB/4GB NVIDIA GeForce GT840/Win8.1 | VillMan Computers Lenovo IdeaPad Z5070 White/Black 15-6-inch FHD Intel Core i7-4510U/4Gb/1TB/4GB NVIDIA GeForce GT840/Win8.1 | VillMan Computers](https://villman.com/product_photos/lenovo_z5070_i7-4510u.gif)
Lenovo IdeaPad Z5070 White/Black 15-6-inch FHD Intel Core i7-4510U/4Gb/1TB/4GB NVIDIA GeForce GT840/Win8.1 | VillMan Computers
![Dell Inspiron 15 3542 Intel Core i7-4510U 2 GHz 15.6" 1366x768 8GB Memory NVIDIA GeForce GT 840M 2GB 1TB 5400rpm HDD Windows 8.1 Pro 64 bit Notebook - Wootware Dell Inspiron 15 3542 Intel Core i7-4510U 2 GHz 15.6" 1366x768 8GB Memory NVIDIA GeForce GT 840M 2GB 1TB 5400rpm HDD Windows 8.1 Pro 64 bit Notebook - Wootware](https://www.wootware.co.za/media/catalog/product/cache/1/image/9df78eab33525d08d6e5fb8d27136e95/d/e/dell1_wootware_catalog__1_1_2.jpg)
Dell Inspiron 15 3542 Intel Core i7-4510U 2 GHz 15.6" 1366x768 8GB Memory NVIDIA GeForce GT 840M 2GB 1TB 5400rpm HDD Windows 8.1 Pro 64 bit Notebook - Wootware
![768145 501 LA B181P i7 4510U CPU 2GB GPU 768145 001 for HP ProBook 450 G2 Laptop Notebook PC Motherboard 768145 601 Tested|Laptop Motherboard| - AliExpress 768145 501 LA B181P i7 4510U CPU 2GB GPU 768145 001 for HP ProBook 450 G2 Laptop Notebook PC Motherboard 768145 601 Tested|Laptop Motherboard| - AliExpress](https://ae01.alicdn.com/kf/H1851285c2d2c4d0b80d4b1d239902957S/768145-501-LA-B181P-i7-4510U-CPU-2GB-GPU-768145-001-for-HP-ProBook-450-G2.jpg_Q90.jpg_.webp)
768145 501 LA B181P i7 4510U CPU 2GB GPU 768145 001 for HP ProBook 450 G2 Laptop Notebook PC Motherboard 768145 601 Tested|Laptop Motherboard| - AliExpress
![CN 0N3JV3 N3JV3 I7 4510U GPU 12309 1 motherboard For Inspiron 17 7737 Laptop motherboard GT750M 2GB F53D4 TEST Used|Laptop Motherboard| - AliExpress CN 0N3JV3 N3JV3 I7 4510U GPU 12309 1 motherboard For Inspiron 17 7737 Laptop motherboard GT750M 2GB F53D4 TEST Used|Laptop Motherboard| - AliExpress](https://ae01.alicdn.com/kf/Ha60ce9dc5351487e8e5ff848fb1cd5e6D/CN-0N3JV3-N3JV3-I7-4510U-GPU-12309-1-motherboard-For-Inspiron-17-7737-Laptop-motherboard-GT750M.jpg_Q90.jpg_.webp)
CN 0N3JV3 N3JV3 I7 4510U GPU 12309 1 motherboard For Inspiron 17 7737 Laptop motherboard GT750M 2GB F53D4 TEST Used|Laptop Motherboard| - AliExpress
![Lenovo Z40 - Intel Core i7-4510U · NVIDIA GeForce 820M (2GB DDR3) · 14.0”, Full HD (1920 x 1080), TN · 500GB (8GB) SSHD, 5400rpm · 1x 8GB DDR3, 1600 MHz · Windows OS | LaptopMedia.com Lenovo Z40 - Intel Core i7-4510U · NVIDIA GeForce 820M (2GB DDR3) · 14.0”, Full HD (1920 x 1080), TN · 500GB (8GB) SSHD, 5400rpm · 1x 8GB DDR3, 1600 MHz · Windows OS | LaptopMedia.com](https://laptopmedia.com/wp-content/uploads/2017/06/Lenovo-Z40.jpg)
Lenovo Z40 - Intel Core i7-4510U · NVIDIA GeForce 820M (2GB DDR3) · 14.0”, Full HD (1920 x 1080), TN · 500GB (8GB) SSHD, 5400rpm · 1x 8GB DDR3, 1600 MHz · Windows OS | LaptopMedia.com
![For Hp Envy 15-k 15t-k Laptop Motherboard 763587-601 763587-501 With I7- 4510u Cpu 850m 4gb Gpu Day31amb6c0 100%tested Fast Ship - Buy 15-k 15t-k,763587-601,763587-501 Product on Alibaba.com For Hp Envy 15-k 15t-k Laptop Motherboard 763587-601 763587-501 With I7- 4510u Cpu 850m 4gb Gpu Day31amb6c0 100%tested Fast Ship - Buy 15-k 15t-k,763587-601,763587-501 Product on Alibaba.com](https://sc04.alicdn.com/kf/Hf347f0340cea4a25a7de4848510a348bk/223543191/Hf347f0340cea4a25a7de4848510a348bk.jpg)
For Hp Envy 15-k 15t-k Laptop Motherboard 763587-601 763587-501 With I7- 4510u Cpu 850m 4gb Gpu Day31amb6c0 100%tested Fast Ship - Buy 15-k 15t-k,763587-601,763587-501 Product on Alibaba.com
![I have this laptop from few years back running too slow i tried deleting everything but it still is too slow cpu is core i7-4510U base speed 2.60 with a 1 tb HDD, gtx 850m gpu, and memory shown below. Any suggestions or upgrades? : r/laptops I have this laptop from few years back running too slow i tried deleting everything but it still is too slow cpu is core i7-4510U base speed 2.60 with a 1 tb HDD, gtx 850m gpu, and memory shown below. Any suggestions or upgrades? : r/laptops](https://preview.redd.it/i-have-this-laptop-from-few-years-back-running-too-slow-i-v0-cpbjk2yvy4991.jpg?auto=webp&s=68d67c236a71df57c26f67527d5da03852ebe34e)
I have this laptop from few years back running too slow i tried deleting everything but it still is too slow cpu is core i7-4510U base speed 2.60 with a 1 tb HDD, gtx 850m gpu, and memory shown below. Any suggestions or upgrades? : r/laptops
![For Lenovo Flex 2-15 5b20g39457 Sr1eb W I7-4510u Cpu 448.00z04.0011 N15s-gt-s-a2 840m/4g Gpu Laptop Motherboard Mainboard Tested - Laptop Motherboard - AliExpress For Lenovo Flex 2-15 5b20g39457 Sr1eb W I7-4510u Cpu 448.00z04.0011 N15s-gt-s-a2 840m/4g Gpu Laptop Motherboard Mainboard Tested - Laptop Motherboard - AliExpress](https://ae01.alicdn.com/kf/HTB1aoL3Kh9YBuNjy0Ffq6xIsVXad/for-Lenovo-Flex-2-15-5B20G39457-SR1EB-w-i7-4510U-CPU-448-00Z04-0011-N15S-GT.jpg_Q90.jpg_.webp)
For Lenovo Flex 2-15 5b20g39457 Sr1eb W I7-4510u Cpu 448.00z04.0011 N15s-gt-s-a2 840m/4g Gpu Laptop Motherboard Mainboard Tested - Laptop Motherboard - AliExpress
![Acer Laptop Intel Core i7 4th Gen 4510U (2.00GHz) 8GB Memory 1TB HDD NVIDIA GeForce 840M 15.6" Touchscreen Windows 8.1 64-Bit V3-572PG-767J - Newegg.com Acer Laptop Intel Core i7 4th Gen 4510U (2.00GHz) 8GB Memory 1TB HDD NVIDIA GeForce 840M 15.6" Touchscreen Windows 8.1 64-Bit V3-572PG-767J - Newegg.com](https://c1.neweggimages.com/ProductImage/34-314-575-01.jpg)
Acer Laptop Intel Core i7 4th Gen 4510U (2.00GHz) 8GB Memory 1TB HDD NVIDIA GeForce 840M 15.6" Touchscreen Windows 8.1 64-Bit V3-572PG-767J - Newegg.com
![Y11A HP Pavilion 17T-F000 Intel Core I7-4510U CPU Geforce 840M Motherboard 767412-001 Laptop Motherboards - Newegg.com Y11A HP Pavilion 17T-F000 Intel Core I7-4510U CPU Geforce 840M Motherboard 767412-001 Laptop Motherboards - Newegg.com](https://c1.neweggimages.com/ProductImage/ACTND2105047VTZE.jpg)
Y11A HP Pavilion 17T-F000 Intel Core I7-4510U CPU Geforce 840M Motherboard 767412-001 Laptop Motherboards - Newegg.com
![for Lenovo Z50-70 5B20G45504 w i7-4510U CPU ACLUA / ACLUB NM-A273 w N15S-GT-S-A2 GPU 840M/2G ... | Motherboard, Laptop motherboard, Lenovo for Lenovo Z50-70 5B20G45504 w i7-4510U CPU ACLUA / ACLUB NM-A273 w N15S-GT-S-A2 GPU 840M/2G ... | Motherboard, Laptop motherboard, Lenovo](https://i.pinimg.com/736x/0e/31/8e/0e318e286058b67f66232cf6058460c0.jpg)