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Intel
$225
IntelBX80684I79700K
▲ 551,154 ▼
 $225 

2 Cores, 4 Threads @2.5GHz, Sandy Bridge.
Release date: Q1 2012.

VS
▲ 9221,599 ▼

8 Cores, 8 Threads @3.6GHz, Coffee Lake.
Release date: Q4 2018.

Effective Speed 
+98%
Real World Speed
Performance profile from 602,669 user samples
Benchmark your CPU here
51,836 User Benchmarks
Best Bench: 59% Base clock 2.5 GHz, turbo 2.9 GHz (avg)
Worst Bench: 25% Base clock 2.5 GHz, turbo 0.8 GHz (avg)
Poor: 25% Great: 59%
SPEED RANK: 828th / 1442
Gaming
Gaming 49%
Yacht
Desktop
Desktop 55%
Yacht
Workstation
Workstation 34%
Sail boat
550,833 User Benchmarks
Best Bench: 105% Base clock 3.6 GHz, turbo 5.2 GHz (avg)
Worst Bench: 82% Base clock 3.6 GHz, turbo 0.8 GHz (avg)
Poor: 82% Great: 105%
SPEED RANK: 98th / 1442
Gaming
Gaming 97%
Nuclear submarine
Desktop
Desktop 97%
Nuclear submarine
Workstation
Workstation 89%
Aircraft carrier
Effective Speed
Effective CPU Speed 		48.9 % 96.9 % Hugely faster effective speed.
+98%
Average Score 
+228%
Memory
Avg. Memory Latency 		72.9 Pts 90.9 Pts Lower memory latency.
+25%
1-Core
Avg. Single Core Speed 		61.5 Pts 140 Pts Hugely faster single-core speed.
+128%
2-Core
Avg. Dual Core Speed 		104 Pts 279 Pts Hugely faster dual-core speed.
+168%
4-Core
Avg. Quad Core Speed 		146 Pts 552 Pts Hugely faster quad-core speed.
+278%
8-Core
Avg. Octa Core Speed 		150 Pts 964 Pts Hugely faster octa-core speed.
+543%
Overclocked Score 
+186%
Memory
OC Memory Latency 		89.1 Pts 96.6 Pts Slightly lower OC memory latency.
+8%
1-Core
OC Single Core Speed 		79.8 Pts 155 Pts Hugely faster OC single-core speed.
+94%
2-Core
OC Dual Core Speed 		139 Pts 309 Pts Hugely faster OC dual-core speed.
+122%
4-Core
OC Quad Core Speed 		192 Pts 618 Pts Hugely faster OC quad-core speed.
+222%
8-Core
OC Octa Core Speed 		192 Pts 1123 Pts Hugely faster OC octa-core speed.
+485%
Value & Sentiment 
+4,561%
Market Share
Based on 67,695,613 CPUs tested
See market share leaders
Market Share
Market Share (trailing 30 days) 		0.01 % 1.82 % Insanely higher market share.
+18,100%
Value
Value For Money 		51.8 % 98.9 % Hugely better value.
+91%
User Rating
UBM User Rating 		55 % 92 % Much more popular.
+67%
Price
Price (score) 		$225 Cheaper.
+13% 		$258
Nice To Haves 
+179%
Age
Newest 		147 Months 65 Months Much more recent.
+56%
TDP
Thermal Design Power (TDP) 		35 Watts Much more energy efficient.
+63% 		95 Watts
Cores
CPU Processing Cores 		2 cores 8 cores Hugely higher core count.
+300%
Threads
CPU Processing Threads 		4 threads 8 threads Hugely higher thread count.
+100%
Lithography
Manufacturing process 		32 nm 14 nm Much newer manufacturing.
+56%
Base Clock
Base Clock Speed 		2.5 GHz 3.6 GHz Much faster base frequency.
+44%
Turbo Clock
Turbo Clock Speed 		3.1 GHz 4.9 GHz Much faster turbo frequency.
+58%
64-Core
OC Multi Core Speed 		192 Pts 1145 Pts Hugely faster OC 64-core speed.
+496%
64-Core
Avg. Multi Core Speed 		150 Pts 1001 Pts Hugely faster 64-core speed.
+567%
Specifications 
Series
CPU Architecture 		Sandy Bridge Coffee Lake
Socket
Motherboard Socket 		FCBGA1023 FCLGA1151
Graphics
Integrated Graphics 		HD 3000 UHD 630
Launch Date
Launch Date 		Q1'12 Q4'18
Cache
Cache 		3 MB SmartCache 12 MB SmartCache
Instruction Set Extensions
Instruction Set Extensions 		AVX Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2
Lithography
Lithography 		32 nm 14 nm
Recommended Price
Recommended Customer Price 		N/A $374.00 - $385.00
Max Turbo Frequency
Max Turbo Frequency 		3.1 GHz 4.90 GHz
Bus Speed
Bus Speed 		5 GT/s DMI 8 GT/s DMI3
Max Memory Size
Max Memory Size (dependent on memory type) 		16 GB 64 GB
Memory Types
Memory Types 		DDR3 1066/1333 DDR4-2666
Memory Bandwidth
Max Memory Bandwidth 		21.3 GB/s 41.6 GB/s
Processor Graphics
Processor Graphics ‡ 		Intel® HD Graphics 3000 Intel® UHD Graphics 630
Graphics Base Frequency
Graphics Base Frequency 		650 MHz 350 MHz
# of Displays Supported
# of Displays Supported ‡ 		2 3
Graphics Max Dynamic Frequency
Graphics Max Dynamic Frequency 		1.3 GHz 1.20 GHz
Package Size
Package Size 		37.5mmx37.5mm (rPGA988B); 31mm x 24mm (BGA1023) 37.5mm x 37.5mm
Hyper-Threading Tech
Intel® Hyper-Threading Technology ‡ 		Yes No
Virtualization for Directed I/O (VT-d)
Intel® Virtualization Technology for Directed I/O (VT-d) ‡ 		No Yes
Trusted Execution Tech
Intel® Trusted Execution Technology ‡ 		No Yes
PCI Express Revision
PCI Express Revision 		2.0 3.0
PCI Express Configurations
PCI Express Configurations ‡ 		1x16, 2x8, 1x8 2x4 Up to 1x16, 2x8, 1x8+2x4

More specs » More specs »
Conclusion 
Average Bench 48.9%
Average Bench 96.9%
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The Intel Core i5-2450M is a mid-range dual-core four threaded mobile processor based on the Sandy Bridge architecture. It was launched in Q1 2012 and is a slightly quicker version of the i5-2410M which launched a year earlier. At the time of release, the 2450M was reasonably fast with an effective speed of 61: the base clock speed is 2.5 GHz which can boost up to 3.1 GHz. The TDP of 35W is relatively high by modern standards and is halved in the i5-3317U (see full comparison). A lower TDP leads to extended battery life which is obviously a big plus for mobile processors. The i5-2450M features integrated Intel HD Graphics 3000 which isn't adequate for most modern games but it's absolutely fine for handling typical tasks such as browsing and word processing. [Nov '14 CPUPro]

MORE DETAILS

Intel’s Core i7-9700K is an unlocked 9th generation Coffee Lake CPU. It is an 8 core, 8 thread processor. The 9700K features 12 MB of cache, a 95W TDP and Intel UHD 630 graphics. Like the other 9th generation chips, it is compatible with Intel’s new Z390 chipset as well as last years Z370 chipset (with an updated BIOS). The 9700K has stock base / boost clocks of 3.6 / 4.6 GHz and a single core boost of 4.9 GHz (compared to 3.6, 4.7 and 5.0 GHz for the flagship 9900K). This translates to almost identical single, quad and octa core performance between the 9900K and 9700K. Mainstream PC games do not benefit from more than six threads, so at $350 (25% cheaper than the 9900K), the 9700K offers far better value for money to gamers. That said gamers have very little reason not to consider the i5-9600K which, when overclocked, offers almost equivalent performance at a 35% discount. [Oct '18 CPUPro]

MORE DETAILS

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We calculate effective speed which measures real world performance for typical users. Effective speed is adjusted by current prices to yield a value for money rating. Our calculated values are checked against thousands of individual user ratings. The customizable table below combines these factors to bring you the definitive list of top CPUs. [CPUPro]

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 Frequently Asked Questions

Processors FAQ
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 Best User Rated
The Best.
CPUGPUSSD
Intel Core i5-13600K $273Nvidia RTX 4060 $300Crucial MX500 250GB $40
Intel Core i5-12400F $132Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-12600K $186Nvidia RTX 4070 $409Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $34Corsair Vengeance LPX DDR4 3200 C16 2x8GB $40SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $35Corsair Vengeance LPX DDR4 3000 C15 2x8GB $43SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $51G.SKILL Trident Z DDR4 3200 C14 4x16GB $351SanDisk Ultra Fit 32GB $16
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