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.

Head-to-Head Verdict, Benchmarks, Value & Long-Term Outlook

This comparison brings together gaming FPS, productivity performance, platform differences, power efficiency, pricing context, and upgrade path so you can see which CPU actually makes more sense.

Core i5-13400F

2023

Why buy it

✅Better for gaming: +182.5% higher average FPS across 4 shared CPU benchmark tests.
✅+150% larger total L3 cache (20 MB vs 8 MB).
✅Costs $54 less on MSRP ($196 MSRP vs $250 MSRP).
✅Delivers 417.2% more PassMark for each dollar spent, at 127.7 vs 24.7 PassMark/$ ($196 MSRP vs $250 MSRP).
✅Newer platform on LGA1700 with DDR5 support instead of LGA1155 and older memory support.

Trade-offs

❌No integrated graphics, while Core i7-3770S can still boot and troubleshoot without a discrete GPU.

Core i7-3770S

2012

Why buy it

✅Integrated graphics onboard with HD Graphics 4000, while Core i5-13400F needs a discrete GPU.

Trade-offs

❌Worse for gaming: lower average FPS than Core i5-13400F across 4 shared CPU benchmark tests.
❌Lower Cinebench R23 multi-core (4,500 vs 16,211).
❌Smaller total L3 cache (8 MB vs 20 MB).
❌Lower PassMark per dollar, at 24.7 vs 127.7 PassMark/$ ($250 MSRP vs $196 MSRP).
❌Older platform position on LGA1155, while Core i5-13400F moves to LGA1700 and DDR5.

Core i5-13400F

2023

Core i7-3770S

2012

Why buy it

✅Better for gaming: +182.5% higher average FPS across 4 shared CPU benchmark tests.
✅+150% larger total L3 cache (20 MB vs 8 MB).
✅Costs $54 less on MSRP ($196 MSRP vs $250 MSRP).
✅Delivers 417.2% more PassMark for each dollar spent, at 127.7 vs 24.7 PassMark/$ ($196 MSRP vs $250 MSRP).
✅Newer platform on LGA1700 with DDR5 support instead of LGA1155 and older memory support.

Why buy it

✅Integrated graphics onboard with HD Graphics 4000, while Core i5-13400F needs a discrete GPU.

Trade-offs

❌No integrated graphics, while Core i7-3770S can still boot and troubleshoot without a discrete GPU.

Trade-offs

❌Worse for gaming: lower average FPS than Core i5-13400F across 4 shared CPU benchmark tests.
❌Lower Cinebench R23 multi-core (4,500 vs 16,211).
❌Smaller total L3 cache (8 MB vs 20 MB).
❌Lower PassMark per dollar, at 24.7 vs 127.7 PassMark/$ ($250 MSRP vs $196 MSRP).
❌Older platform position on LGA1155, while Core i5-13400F moves to LGA1700 and DDR5.

Quick Answers

So, is Core i5-13400F better than Core i7-3770S?

Yes. Core i5-13400F is the better overall CPU here. You are getting a 182.5% average FPS lead across 4 shared CPU game tests in our data, 260.2% better Cinebench R23 multi-core, 305.5% higher PassMark, and the stronger long-term platform, which makes it the stronger all-around choice.

Which one is better for gaming?

If gaming is the priority, Core i5-13400F is the better pick here. According to our tests, it delivers 182.5% more average FPS across 4 shared CPU game tests.

Which one is better for streaming, content creation, and heavy multitasking?

For streaming, content creation, and heavier multitasking, Core i5-13400F is the better fit. You are getting 260.2% better Cinebench R23 multi-core, backed by 10 cores and 16 threads. It also carries the larger cache pool with 150% larger total L3 cache (20 MB vs 8 MB).

Which one is the smarter buy today, not just the cheaper CPU?

Core i5-13400F is the smarter buy today. Core i5-13400F is $54 cheaper on MSRP at $196 MSRP versus $250 MSRP, and it gives you a 182.5% average FPS lead across 4 shared CPU game tests in our data. It is also 417.2% better value on MSRP (127.7 vs 24.7 PassMark/$), so the better CPU is not just faster, it is also the cleaner value play on paper.

Which one is more future-proof for 2026 and beyond?

Core i5-13400F is the more future-proof choice for 2026 and beyond. You are getting a newer CPU generation (2023 vs 2012), a healthier platform with LGA1700 and DDR5 instead of LGA1155, 150% larger total L3 cache (20 MB vs 8 MB), and more multi-core headroom with 10 cores / 16 threads instead of 4/8. That should give you a better long-term upgrade path for motherboard, RAM, and future CPU swaps.

Games Benchmarks

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 i5-13400F Benchmark Check

Core i7-3770S Benchmark Check

Path of Exile 2

Preset	Core i5-13400F	Core i7-3770S
1080p
low	171 FPS	154 FPS
medium	158 FPS	140 FPS
high	132 FPS	111 FPS
ultra	112 FPS	89 FPS
1440p
low	143 FPS	142 FPS
medium	123 FPS	118 FPS
high	99 FPS	92 FPS
ultra	84 FPS	73 FPS
4K
low	81 FPS	65 FPS
medium	74 FPS	57 FPS
high	59 FPS	45 FPS
ultra	46 FPS	35 FPS

Open Core i5-13400F Open Core i7-3770S

Path of Exile 2

Path of Exile 2

Counter-Strike 2

Preset	Core i5-13400F	Core i7-3770S
1080p
low	545 FPS	154 FPS
medium	464 FPS	154 FPS
high	389 FPS	154 FPS
ultra	356 FPS	123 FPS
1440p
low	458 FPS	154 FPS
medium	403 FPS	149 FPS
high	345 FPS	137 FPS
ultra	301 FPS	111 FPS
4K
low	280 FPS	133 FPS
medium	247 FPS	121 FPS
high	231 FPS	100 FPS
ultra	204 FPS	75 FPS

Open Core i5-13400F Open Core i7-3770S

Counter-Strike 2

Counter-Strike 2

League of Legends

Preset	Core i5-13400F	Core i7-3770S
1080p
low	530 FPS	154 FPS
medium	449 FPS	154 FPS
high	415 FPS	154 FPS
ultra	375 FPS	154 FPS
1440p
low	490 FPS	154 FPS
medium	422 FPS	154 FPS
high	382 FPS	154 FPS
ultra	343 FPS	154 FPS
4K
low	393 FPS	154 FPS
medium	331 FPS	154 FPS
high	296 FPS	154 FPS
ultra	246 FPS	154 FPS

Open Core i5-13400F Open Core i7-3770S

League of Legends

League of Legends

Valorant

Preset	Core i5-13400F	Core i7-3770S
1080p
low	626 FPS	154 FPS
medium	626 FPS	154 FPS
high	626 FPS	154 FPS
ultra	626 FPS	154 FPS
1440p
low	626 FPS	154 FPS
medium	626 FPS	154 FPS
high	598 FPS	154 FPS
ultra	521 FPS	154 FPS
4K
low	535 FPS	154 FPS
medium	492 FPS	154 FPS
high	439 FPS	154 FPS
ultra	382 FPS	154 FPS

Open Core i5-13400F Open Core i7-3770S

Valorant

Valorant

Check FPS for your specific build

Technical Specifications

Side-by-side comparison of Core i5-13400F and Core i7-3770S

Core i5-13400F

The Core i5-13400F is manufactured by Intel. It was released in 4 January 2023 (2 years ago). It is based on the Raptor Lake-S (2023−2024) architecture. It features 10 cores and 16 threads. Base frequency is 2.5 GHz, with boost up to 4.6 GHz. L3 cache: 20 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, DDR4. Passmark benchmark score: 25,029 points. Launch price was $196.

Core i7-3770S

The Core i7-3770S is manufactured by Intel. It was released in 29 April 2012 (13 years ago). It is based on the Ivy Bridge (2012−2013) architecture. It features 4 cores and 8 threads. Base frequency is 3.1 GHz, with boost up to 3.9 GHz. L3 cache: 8192 kB (total). L2 cache: 256 kB (per core). Built on 22 nm process technology. Socket: LGA1155. Thermal design power (TDP): 65 Watt. Memory support: DDR3. Passmark benchmark score: 6,173 points. Launch price was $330.

⚡

Processing Power

The Core i5-13400F packs 10 cores / 16 threads, while the Core i7-3770S offers 4 cores / 8 threads — the Core i5-13400F has 6 more cores. Boost clocks reach 4.6 GHz on the Core i5-13400F versus 3.9 GHz on the Core i7-3770S — a 16.5% clock advantage for the Core i5-13400F (base: 2.5 GHz vs 3.1 GHz). The Core i5-13400F uses the Raptor Lake-S (2023−2024) architecture (Intel 7 nm), while the Core i7-3770S uses Ivy Bridge (2012−2013) (22 nm). In PassMark, the Core i5-13400F scores 25,029 against the Core i7-3770S's 6,173 — a 120.9% lead for the Core i5-13400F. Cinebench R23 multi-core: 16,211 vs 4,500 (113.1% advantage for the Core i5-13400F). Geekbench 6 single-core — the metric most relevant to gaming — records 2,407 vs 694, a 110.5% lead for the Core i5-13400F that directly translates to higher frame rates. Multi-core Geekbench: 11,408 vs 2,303 (132.8% advantage for the Core i5-13400F). L3 cache: 20 MB (total) on the Core i5-13400F vs 8192 kB (total) on the Core i7-3770S.

Feature	Core i5-13400F	Core i7-3770S
Cores / Threads	10 / 16+150%	4 / 8
Boost Clock	4.6 GHz+18%	3.9 GHz
Base Clock	2.5 GHz	3.1 GHz+24%
L3 Cache	20 MB (total)+150%	8192 kB (total)
L2 Cache	1.25 MB (per core)+400%	256 kB (per core)
Process	Intel 7 nm-68%	22 nm
Architecture	Raptor Lake-S (2023−2024)	Ivy Bridge (2012−2013)
PassMark	25,029+305%	6,173
Cinebench R23 Multi	16,211+260%	4,500
Geekbench 6 Single	2,407+247%	694
Geekbench 6 Multi	11,408+395%	2,303

🧠

Memory & Platform

The Core i5-13400F uses the LGA1700 socket (PCIe 5.0), while the Core i7-3770S uses LGA1155 (PCIe 3.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR5-4800, DDR4-3200 on the Core i5-13400F versus DDR3-1600 on the Core i7-3770S — the Core i5-13400F supports 50% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Core i5-13400F supports up to 192 GB of RAM compared to 32 GB — 142.9% more capacity for professional workloads. Both feature 2-channel memory with ECC support. PCIe lanes: 20 (Core i5-13400F) vs 16 (Core i7-3770S) — the Core i5-13400F offers 4 more lanes for additional GPUs or NVMe drives. Chipset compatibility: H610,B660,H670,Z690,B760,H770,Z790 (Core i5-13400F) and Z77,H77,B75,Z68,P67,H67 (Core i7-3770S).

Feature	Core i5-13400F	Core i7-3770S
Socket	LGA1700	LGA1155
PCIe Generation	PCIe 5.0+67%	PCIe 3.0
Max RAM Speed	DDR5-4800, DDR4-3200+67%	DDR3-1600
Max RAM Capacity	192 GB+500%	32 GB
RAM Channels	2	2
ECC Support	No	No
PCIe Lanes	20+25%	16

🔧

Advanced Features

Neither processor supports overclocking. Both support VT-x, VT-d virtualization. The Core i7-3770S includes integrated graphics (HD Graphics 4000), while the Core i5-13400F requires a dedicated GPU. Primary use case: Core i5-13400F targets Gaming, Core i7-3770S targets Budget. Direct competitor: Core i5-13400F rivals Ryzen 5 7600.

Feature	Core i5-13400F	Core i7-3770S
Integrated GPU	No	Yes
IGPU Model	—	HD Graphics 4000
Unlocked	No	No
AVX-512	No	No
Virtualization	VT-x, VT-d	VT-x, VT-d
Target Use	Gaming	Budget

💰

Value Analysis

The Core i5-13400F launched at $196 MSRP, while the Core i7-3770S debuted at $250. On MSRP ($196 vs $250), the Core i5-13400F is $54 cheaper. In terms of value on MSRP (PassMark points per dollar), the Core i5-13400F delivers 127.7 pts/$ vs 24.7 pts/$ for the Core i7-3770S — making the Core i5-13400F the 135.2% better value option.