Core i3-1125G4 vs Ryzen 5 3600

CPU

GPU

Core i3-1125G4

4 Cores8 Thrd15 WWMax: 3.7 GHz2021

Similar parts

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Ryzen 5 3600

6 Cores12 Thrd65 WWMax: 4.2 GHz2019

Ryzen family

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Core i3-1125G4 vs Ryzen 5 3600 Performance Spectrum

Core i3-1125G4

4 / 8

9,284

0.0%

17,685

+90.5%

Ryzen Threadripper 9960X

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.

Core i3-1125G4 vs Ryzen 5 3600 FPS Benchmarks

Predicted gaming performance across popular games. Tested paired with GeForce RTX 5090 to isolate CPU performance.

Search any supported game below to compare 1080p FPS for both components.

Core i3-1125G4 vs Ryzen 5 3600: Pros, Cons & Final Verdict

See where each CPU makes more sense in practice: gaming, heavier work, platform cost, power draw, and upgrade path.

Core i3-1125G4

2021

Why buy it

✅Draws 15W instead of 65W, a 50W reduction.
✅Integrated graphics onboard with UHD Graphics (48 EU), while Ryzen 5 3600 needs a discrete GPU.

Trade-offs

❌Worse for gaming: lower average FPS than Ryzen 5 3600 across 50 shared CPU benchmark tests.
❌Lower Cinebench R23 multi-core (5,112 vs 9,500).
❌Smaller total L3 cache (8 MB vs 32 MB).
❌No boxed cooler included, unlike Ryzen 5 3600.

Ryzen 5 3600

2019

Why buy it

✅Better for gaming: +60.5% higher average FPS across 50 shared CPU benchmark tests.
✅+300% larger total L3 cache (32 MB vs 8 MB).
✅50% more PCIe lanes (24 vs 16) for storage and expansion-heavy builds.
✅Includes a boxed cooler (Yes), unlike Core i3-1125G4.

Trade-offs

❌Launch MSRP is still $199 MSRP, while Core i3-1125G4 mostly shows up through inconsistent older-market listings.
❌333.3% higher power demand at 65W vs 15W.
❌No integrated graphics, while Core i3-1125G4 can still boot and troubleshoot without a discrete GPU.

Quick Answers

So, is Ryzen 5 3600 better than Core i3-1125G4?

Yes. Ryzen 5 3600 is the better all-around CPU here. It gives you a 60.5% average FPS lead across 50 shared CPU game tests in our data, 85.8% better Cinebench R23 multi-core, and 90.5% higher PassMark, which is enough to make it the stronger overall pick.

Which one is better for gaming?

If gaming is the priority, Ryzen 5 3600 is the better pick. According to our tests, it delivers 60.5% more average FPS across 50 shared CPU game tests.

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

For streaming, content creation, and heavier multitasking, Ryzen 5 3600 is the stronger fit. You are getting 85.8% better Cinebench R23 multi-core, backed by 6 cores and 12 threads. It also has the larger cache pool with 300% larger total L3 cache (32 MB vs 8 MB).

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

Ryzen 5 3600 is the better buy right now. Ryzen 5 3600 comes in at an unclear MSRP at $199 MSRP versus unclear MSRP, and it still gives you a 60.5% average FPS lead across 50 shared CPU game tests in our data. It is also 100.0% better value on MSRP (88.9 vs 0.0 PassMark/$), so you are getting the faster CPU without taking a value hit on paper.

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

Core i3-1125G4 makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2021 vs 2019). That makes it the safer long-term bet.

Core i3-1125G4 vs Ryzen 5 3600 Technical Specifications

Side-by-side specs, architecture details, clocks, memory, power, and platform differences.

Core i3-1125G4

The Core i3-1125G4 is manufactured by Intel. It was released in 31 March 2021 (4 years ago). It is based on the Tiger Lake-UP3 (2020−2021) architecture. It features 4 cores and 8 threads. Base frequency is 2 GHz, with boost up to 3.7 GHz. L3 cache: 8 MB (total). L2 cache: 1.25 MB (per core). Built on 10 nm SuperFin process technology. Socket: FCBGA1449. Thermal design power (TDP): 15 Watt. Memory support: DDR4. Passmark benchmark score: 9,284 points. Launch price was $281.

Ryzen 5 3600

The Ryzen 5 3600 is manufactured by AMD. It was released in 7 July 2019 (6 years ago). It is based on the Matisse (2019−2020) architecture. It features 6 cores and 12 threads. Base frequency is 3.6 GHz, with boost up to 4.2 GHz. L3 cache: 32 MB (total). L2 cache: 512K (per core). Built on 7 nm, 12 nm process technology. Socket: AM4. Thermal design power (TDP): 65 Watt. Memory support: DDR4 Dual-channel. Passmark benchmark score: 17,685 points. Launch price was $199.

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Processing Power

The Core i3-1125G4 packs 4 cores / 8 threads, while the Ryzen 5 3600 offers 6 cores / 12 threads — the Ryzen 5 3600 has 2 more cores. Boost clocks reach 3.7 GHz on the Core i3-1125G4 versus 4.2 GHz on the Ryzen 5 3600 — a 12.7% clock advantage for the Ryzen 5 3600 (base: 2 GHz vs 3.6 GHz). The Core i3-1125G4 uses the Tiger Lake-UP3 (2020−2021) architecture (10 nm SuperFin), while the Ryzen 5 3600 uses Matisse (2019−2020) (7 nm, 12 nm). In PassMark, the Core i3-1125G4 scores 9,284 against the Ryzen 5 3600's 17,685 — a 62.3% lead for the Ryzen 5 3600. Cinebench R23 multi-core: 5,112 vs 9,500 (60.1% advantage for the Ryzen 5 3600). Geekbench 6 single-core — the metric most relevant to gaming — records 1,560 vs 1,295, a 18.6% lead for the Core i3-1125G4 that directly translates to higher frame rates. Multi-core Geekbench: 4,770 vs 1,898 (86.1% advantage for the Core i3-1125G4). L3 cache: 8 MB (total) on the Core i3-1125G4 vs 32 MB (total) on the Ryzen 5 3600.

Feature	Core i3-1125G4	Ryzen 5 3600
Cores / Threads	4 / 8	6 / 12+50%
Boost Clock	3.7 GHz	4.2 GHz+14%
Base Clock	2 GHz	3.6 GHz+80%
L3 Cache	8 MB (total)	32 MB (total)+300%
L2 Cache	1.25 MB (per core)	512K (per core)+40860%
Process	10 nm SuperFin	7 nm, 12 nm-30%
Architecture	Tiger Lake-UP3 (2020−2021)	Matisse (2019−2020)
PassMark	9,284	17,685+90%
Cinebench R23 Multi	5,112	9,500+86%
Geekbench 6 Single	1,560+20%	1,295
Geekbench 6 Multi	4,770+151%	1,898

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Memory & Platform

The Core i3-1125G4 uses the FCBGA1449 socket (PCIe 4.0), while the Ryzen 5 3600 uses AM4 (PCIe 4.0) — making them incompatible on the same motherboard. Both support up to DDR4-3200 memory speed. The Ryzen 5 3600 supports up to 128 GB of RAM compared to 64 GB — 100% more capacity for professional workloads. Both feature 2-channel memory with ECC support. PCIe lanes: 16 (Core i3-1125G4) vs 24 (Ryzen 5 3600) — the Ryzen 5 3600 offers 8 more lanes for additional GPUs or NVMe drives. Chipset compatibility: SoC (Core i3-1125G4) and AMD B550,AMD X570,AMD B450,AMD X470 (Ryzen 5 3600).

Feature	Core i3-1125G4	Ryzen 5 3600
Socket	FCBGA1449	AM4
PCIe Generation	PCIe 4.0	PCIe 4.0
Max RAM Speed	DDR4-3200	DDR4-3200
Max RAM Capacity	64 GB	128 GB+100%
RAM Channels	2	2
ECC Support	No	No
PCIe Lanes	16	24+50%

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Advanced Features

Only the Ryzen 5 3600 has an unlocked multiplier for overclocking — a significant advantage for enthusiasts seeking extra performance. Only the Core i3-1125G4 supports AVX-512 instructions — important for machine learning and scientific applications. Virtualization support: VT-x, VT-d, EPT (Core i3-1125G4) vs Yes (Ryzen 5 3600). The Core i3-1125G4 includes integrated graphics (UHD Graphics (48 EU)), while the Ryzen 5 3600 requires a dedicated GPU. Primary use case: Core i3-1125G4 targets Productivity, Ryzen 5 3600 targets Gaming/Budget Workstation. Direct competitor: Core i3-1125G4 rivals Ryzen 3 5300U; Ryzen 5 3600 rivals Core i5-10400.

Feature	Core i3-1125G4	Ryzen 5 3600
Integrated GPU	Yes	No
IGPU Model	UHD Graphics (48 EU)	—
Unlocked	No	Yes
AVX-512	Yes	No
Virtualization	VT-x, VT-d, EPT	Yes
Target Use	Productivity	Gaming/Budget Workstation