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AvailabilityMSRP in USD: $423
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MSRP in USD: $423
AvailabilityMSRP in USD: $315
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MSRP in USD: $315
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Key Differences
In short — Core i9-9900T outperforms Core i5-5257U on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Core i9-9900T is 1514 days newer than Core i5-5257U.
Advantages of Intel Core i9-9900T
- Performs up to 13% better in Tom Clancy's Rainbow Six Siege than Core i5-5257U - 562 vs 496 FPS
- Can execute more multi-threaded tasks simultaneously than Intel Core i5-5257U - 16 vs 4 threads
Advantages of Intel Core i5-5257U
- Consumes up to 20% less energy than Intel Core i9-9900T - 28 vs 35 Watts
Tom Clancy's Rainbow Six Siege
Resolution
1920 x 1080
Game Graphics
Ultra
Core i9-9900T
Desktop • Apr 23rd, 2019
FPS
562
100%
Value, $/FPS
$0.65/FPS
100%
Price, $
$363.56
100%
FPS and Value Winner
Core I9-9900T ES QQC0 CPU 1.7GHz 16MB 35W 8 Cores 16 Thread 14nm 9thGeneration CPU LGA1151 for I9 9900T
Buy for $363.56 on Amazon
In Stock
Updated 29 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra
Core i9-9900T
Desktop • Apr 23rd, 2019
Core i5-5257U
Mobile • Mar 1st, 2015
Geekbench 5 Benchmarks
Intel Core i9-9900T | vs | Intel Core i5-5257U |
|---|---|---|
Apr 23rd, 2019 | Release Date | Mar 1st, 2015 |
| Core i9 | Collection | Core i5 |
| Coffee Lake | Codename | Broadwell |
| Intel Socket 1151 | Socket | Intel BGA 1168 |
Desktop | Segment | Mobile |
8 | Cores | 2 |
16 | Threads | 4 |
| 2.1 GHz | Base Clock Speed | 2.7 GHz |
4.4 GHz | Turbo Clock Speed | 3.1 GHz |
| 35 W | TDP | 28 W |
| 14 nm | Process Size | 14 nm |
| 21.0x | Multiplier | 27.0x |
| UHD Graphics 630 | Integrated Graphics | Intel Iris 6100 |
| No | Overclockable | No |
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