Core i7-8709G vs Core i5-12400F

Core i7-8709G

4 Cores8 Thrd100 WWMax: 4.1 GHz2018

Core i5-12400F

6 Cores12 Thrd65 WWMax: 4.4 GHz2022

Performance Spectrum - CPU

Core i7-8709G

4 / 8

7,934

0.0%

19,532

+146.2%

About PassMark

PassMark CPU Mark evaluates processor speed through complex mathematical computations. It provides a reliable metric to compare multi-core performance, where higher scores indicate faster processing for multitasking, gaming, and heavy workloads.

Value Upgrade Path

This is the official ChipVERSUS Value Rating, comparing raw performance (PassMark) per dollar. The Core i7-8709G is positioned at rank #818 in our cost-efficiency ranking, representing a Lower cost-benefit for your build. Components placed above yours deliver better value for money.

MSRP is the manufacturer's suggested retail price.•
Avg price is the current average price collected from markets across the web.

Performance Per Dollar Core i7-8709G

#806

Atom x5-Z8300

MSRP: $20|Avg: N/A

1250%

#807

Atom Z3735G

MSRP: $17|Avg: N/A

1232%

#808

Core i5-480M

MSRP: $81|Avg: $77

1131%

#809

Core i5-460M

MSRP: $80|Avg: $129

1126%

#810

Core i5-2540M

MSRP: $266|Avg: $10

1115%

#812

Core i5-450M

MSRP: $32|Avg: $31

1077%

#813

Core i3-380M

MSRP: $49|Avg: $25

1033%

#814

Core i5-430M

MSRP: N/A|Avg: $33

1031%

#815

Core 2 Duo T6600

MSRP: N/A|Avg: $4

1003%

#818

Core i7-8709G

MSRP: $338|Avg: $150

100%

#819

Celeron M 560

MSRP: $86|Avg: $10

99%

#824

Celeron Dual-Core T3000

MSRP: $80|Avg: $15

96%

#825

Pentium P6100

MSRP: $100|Avg: $16.39

96%

#828

Celeron M 575

MSRP: $86|Avg: $12

95%

#829

Core i7-10710U

MSRP: $415|Avg: N/A

95%

Based on actual market prices and performance synthetic scores.

Performance Per Dollar Core i5-12400F

#15

Core i3-8300T

MSRP: $138|Avg: $25

121%

#16

Core Ultra 5 225F

MSRP: $231|Avg: $150

118%

#17

Core Ultra 7 265K

MSRP: $309|Avg: $285

116%

#18

Ryzen 9 3900

MSRP: $499|Avg: $150

115%

#19

Ryzen 5 3600X

MSRP: $249|Avg: $90

113%

#20

Core i7-14700KF

MSRP: $384|Avg: $260

113%

#21

Core i7-14700K

MSRP: $409|Avg: $270

109%

#22

Ryzen 5 4500

MSRP: $129|Avg: $85

106%

#23

Ryzen 5 5600

MSRP: $199|Avg: $115

106%

#24

Celeron G5925

MSRP: $62|Avg: $15

105%

#25

Ryzen 5 7500F

MSRP: $179|Avg: $145

104%

#26

Core Ultra 5 245

MSRP: $319|Avg: $220

103%

#27

Ryzen 7 2700

MSRP: $299|Avg: $86

102%

#28

Core Ultra 7 265KF

MSRP: $379|Avg: $323

102%

#29

Core Ultra 7 265F

MSRP: $369|Avg: $276

100%

#30

Core i5-12400F

MSRP: $174|Avg: $110

100%

#31

Ryzen 3 PRO 5355G

MSRP: $130|Avg: $80

99%

#32

Ryzen 7 2700X

MSRP: $329|Avg: $100

98%

#33

Core i3-10100F

MSRP: $88|Avg: $50

98%

#34

Ryzen 5 7400F

MSRP: $150|Avg: $147

98%

#35

Ryzen 5 9600X

MSRP: $279|Avg: $178

95%

#36

Ryzen 7 3800X

MSRP: $399|Avg: $140

93%

#37

Ryzen 3 5300G

MSRP: $130|Avg: $80

92%

#38

Ryzen 9 7900X

MSRP: $549|Avg: $316

91%

#39

Ryzen 5 5600X

MSRP: $299|Avg: $135

91%

#40

Core i5-14600KF

MSRP: $304|Avg: $239

91%

#41

Ryzen 7 5800

MSRP: $349|Avg: $160

91%

#42

Core i3-14100F

MSRP: $109|Avg: $96

90%

#43

Ryzen 7 3700X

MSRP: $329|Avg: $140

90%

#44

Ryzen 5 7600X

MSRP: $299|Avg: $178

90%

#45

Ryzen 3 3100

MSRP: $99|Avg: $75

90%

Based on actual market prices and performance synthetic scores.

Performance Comparison

About PassMark

🏆 Chipversus Verdict

🚀 Performance Leadership

Performance Leadership: The Core i5-12400F delivers superior performance across the board. It outperforms the Core i7-8709G in both compute-intensive tasks (84.5% faster) and gaming workloads.

Insight	Core i7-8709G	Core i5-12400F
Gaming	❌ Lower gaming performance	✅ Superior gaming performance
Workstation	❌ Weaker in multi-core tasks	✅ Better multi-core power
Price	⚠️ Higher cost ($150)	✅ More affordable ($110)
Longevity	✨ Modern (Kaby Lake G (2018) / 14 nm)	✨ Modern (Alder Lake-S (2022) / Intel 7 nm)

💎 Value Proposition

Efficiency: The Core i5-12400F leads not only in performance but also in value. It is effectively 27% cheaper ($110 vs $150) while identifying as the stronger performer.

Insight	Core i7-8709G	Core i5-12400F
Cost Efficiency	❌ Lower cost efficiency	✅ Better overall value (+236%)
Upfront Cost	⚠️ Higher cost ($150)	✅ More affordable ($110)

Performance Check

Paired with RTX 4090

To accurately isolate CPU performance, all benchmarks below use an NVIDIA RTX 4090 as the reference GPU. This eliminates GPU-side bottlenecks and highlights pure processing throughput differences between the CPUs.

Note: Real-world results may vary based on your actual GPU. CPU performance impact is more visible in processing-intensive titles and high-refresh-rate gaming scenarios.

Core i7-8709G Benchmark Check

Core i5-12400F Benchmark Check

Technical Specifications

Side-by-side comparison of Core i7-8709G and Core i5-12400F

Core i7-8709G

The Core i7-8709G is manufactured by Intel. It was released in 1 February 2018 (7 years ago). It is based on the Kaby Lake G (2018) architecture. It features 4 cores and 8 threads. Base frequency is 3.1 GHz, with boost up to 4.1 GHz. L3 cache: 8 MB (total). L2 cache: 256K (per core). Built on 14 nm process technology. Socket: FCBGA2270. Thermal design power (TDP): 65 Watt. Memory support: DDR4-2400. Passmark benchmark score: 7,934 points. Launch price was $149.

Core i5-12400F

The Core i5-12400F is manufactured by Intel. It was released in 4 January 2022 (3 years ago). It is based on the Alder Lake-S (2022) architecture. It features 6 cores and 12 threads. Base frequency is 2.5 GHz, with boost up to 4.4 GHz. L3 cache: 18 MB (total). L2 cache: 1.25 MB (per core). Built on Intel 7 nm process technology. Socket: LGA1700. Thermal design power (TDP): 65 Watt. Memory support: DDR5-4800, DDR4-3200. Passmark benchmark score: 19,532 points. Launch price was $180.

⚡

Processing Power

The Core i7-8709G packs 4 cores / 8 threads, while the Core i5-12400F offers 6 cores / 12 threads — the Core i5-12400F has 2 more cores. Boost clocks reach 4.1 GHz on the Core i7-8709G versus 4.4 GHz on the Core i5-12400F — a 7.1% clock advantage for the Core i5-12400F (base: 3.1 GHz vs 2.5 GHz). The Core i7-8709G uses the Kaby Lake G (2018) architecture (14 nm), while the Core i5-12400F uses Alder Lake-S (2022) (Intel 7 nm). In PassMark, the Core i7-8709G scores 7,934 against the Core i5-12400F's 19,532 — a 84.5% lead for the Core i5-12400F. L3 cache: 8 MB (total) on the Core i7-8709G vs 18 MB (total) on the Core i5-12400F.

Feature	Core i7-8709G	Core i5-12400F
Cores / Threads	4 / 8	6 / 12+50%
Boost Clock	4.1 GHz	4.4 GHz+7%
Base Clock	3.1 GHz+24%	2.5 GHz
L3 Cache	8 MB (total)	18 MB (total)+125%
L2 Cache	256K (per core)	1.25 MB (per core)+400%
Process	14 nm	Intel 7 nm-50%
Architecture	Kaby Lake G (2018)	Alder Lake-S (2022)
PassMark	7,934	19,532+146%
Cinebench R23 Multi	—	12,380
Geekbench 6 Single	—	1,700
Geekbench 6 Multi	—	657

🧠

Memory & Platform

The Core i7-8709G uses the FCBGA2270 socket (PCIe 3.0), while the Core i5-12400F uses LGA1700 (PCIe 3.0) — making them incompatible on the same motherboard.

Feature	Core i7-8709G	Core i5-12400F
Socket	FCBGA2270	LGA1700
PCIe Generation	PCIe 3.0	PCIe 3.0
Max RAM Speed	—	DDR5-4800, DDR4-3200
Max RAM Capacity	—	128 GB
RAM Channels	—	2
ECC Support	—	❌
PCIe Lanes	—	20

🔧

Advanced Features

Virtualization: not specified (Core i7-8709G) / VT-x, VT-d, EPT (Core i5-12400F). Primary use case: Core i5-12400F targets Gaming Performance/Value. Direct competitor: Core i5-12400F rivals Ryzen 5 5600.

Feature	Core i7-8709G	Core i5-12400F
Integrated GPU	—	No
Virtualization	—	VT-x, VT-d, EPT
Target Use	—	Gaming Performance/Value

💰

Value Analysis

The Core i7-8709G launched at $338 MSRP, while the Core i5-12400F debuted at $174. At current prices ($150 vs $110), the Core i5-12400F is $40 cheaper. In terms of value (PassMark points per dollar), the Core i7-8709G delivers 52.9 pts/$ vs 177.6 pts/$ for the Core i5-12400F — making the Core i5-12400F the 108.2% better value option.