Core i3-1115G4E vs Ryzen 7 3700X

CPU

GPU

Core i3-1115G4E

2 Cores4 Thrd15 WWMax: 3.9 GHz2020

Similar parts

·······

Buy on Amazon

Ryzen 7 3700X

8 Cores16 Thrd65 WWMax: 4.4 GHz2019

Ryzen family

·······

Buy on Amazon

Core i3-1115G4E vs Ryzen 7 3700X Performance Spectrum

Core i3-1115G4E

2 / 4

5,231

0.0%

22,430

+328.8%

Ryzen Threadripper PRO 3955WX

Ryzen 9 9900X3D

Ryzen Threadripper PRO 5975WX

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 i3-1115G4E vs Ryzen 7 3700X 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 i3-1115G4E vs Ryzen 7 3700X: Pros, Cons & Final Verdict

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

Core i3-1115G4E

2020

Why buy it

✅Costs $116 less on MSRP ($213 MSRP vs $329 MSRP).
✅Draws 15W instead of 65W, a 50W reduction.
✅Integrated graphics onboard with UHD Graphics for 11th Gen (48 EU), while Ryzen 7 3700X needs a discrete GPU.

Trade-offs

❌Worse for gaming: lower average FPS than Ryzen 7 3700X across 50 shared CPU benchmark tests.
❌Lower PassMark (5,231 vs 22,430).
❌Smaller total L3 cache (6 MB vs 32 MB).
❌Lower PassMark per dollar, at 24.6 vs 68.2 PassMark/$ ($213 MSRP vs $329 MSRP).

Ryzen 7 3700X

2019

Why buy it

✅Better for gaming: +180.3% higher average FPS across 50 shared CPU benchmark tests.
✅+433.3% larger total L3 cache (32 MB vs 6 MB).
✅Delivers 177.6% more PassMark for each dollar spent, at 68.2 vs 24.6 PassMark/$ ($329 MSRP vs $213 MSRP).
✅500% more PCIe lanes (24 vs 4) for storage and expansion-heavy builds.

Trade-offs

❌
54.5% HIGHER MSRP
$329 MSRPvs$213 MSRP
❌333.3% higher power demand at 65W vs 15W.
❌No integrated graphics, while Core i3-1115G4E can still boot and troubleshoot without a discrete GPU.

Quick Answers

So, is Ryzen 7 3700X better than Core i3-1115G4E?

Yes. Ryzen 7 3700X is the better all-around CPU here. It gives you a 180.3% average FPS lead across 50 shared CPU game tests in our data and 328.8% better PassMark, which is enough to make it the stronger overall pick.

Which one is better for gaming?

If gaming is the priority, Ryzen 7 3700X is the better pick. According to our tests, it delivers 180.3% 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 7 3700X is the stronger fit. You are getting 328.8% better PassMark, backed by 8 cores and 16 threads. It also has the larger cache pool with 433.3% larger total L3 cache (32 MB vs 6 MB).

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

Ryzen 7 3700X is the better buy right now. Ryzen 7 3700X comes in 54.5% more expensive on MSRP at $329 MSRP versus $213 MSRP, and it still gives you a 180.3% average FPS lead across 50 shared CPU game tests in our data. It is also 177.6% better value on MSRP (68.2 vs 24.6 PassMark/$), 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 i3-1115G4E makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2020 vs 2019). That makes it the safer long-term bet.

Core i3-1115G4E vs Ryzen 7 3700X Technical Specifications

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

Core i3-1115G4E

The Core i3-1115G4E is manufactured by Intel. It was released in 2 September 2020 (5 years ago). It is based on the Tiger Lake-U (2020−2021) architecture. It features 2 cores and 4 threads. Base frequency is 2.2 GHz, with boost up to 3.9 GHz. L3 cache: 6 MB (total). L2 cache: 1.25 MB (per core). Built on 10 nm process technology. Socket: FCBGA1449. Thermal design power (TDP): 15 Watt. Memory support: DDR4, LPDDR4X. Passmark benchmark score: 5,231 points. Launch price was $285.

Ryzen 7 3700X

The Ryzen 7 3700X is manufactured by AMD. It was released in 7 July 2019 (6 years ago). It is based on the Matisse (Zen 2) (2019−2020) architecture. It features 8 cores and 16 threads. Base frequency is 3.6 GHz, with boost up to 4.4 GHz. L3 cache: 32 MB. 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: 22,430 points. Launch price was $329.

⚡

Processing Power

The Core i3-1115G4E packs 2 cores / 4 threads, while the Ryzen 7 3700X offers 8 cores / 16 threads — the Ryzen 7 3700X has 6 more cores. Boost clocks reach 3.9 GHz on the Core i3-1115G4E versus 4.4 GHz on the Ryzen 7 3700X — a 12% clock advantage for the Ryzen 7 3700X (base: 2.2 GHz vs 3.6 GHz). The Core i3-1115G4E uses the Tiger Lake-U (2020−2021) architecture (10 nm), while the Ryzen 7 3700X uses Matisse (Zen 2) (2019−2020) (7 nm, 12 nm). In PassMark, the Core i3-1115G4E scores 5,231 against the Ryzen 7 3700X's 22,430 — a 124.4% lead for the Ryzen 7 3700X. L3 cache: 6 MB (total) on the Core i3-1115G4E vs 32 MB on the Ryzen 7 3700X.

Feature	Core i3-1115G4E	Ryzen 7 3700X
Cores / Threads	2 / 4	8 / 16+300%
Boost Clock	3.9 GHz	4.4 GHz+13%
Base Clock	2.2 GHz	3.6 GHz+64%
L3 Cache	6 MB (total)	32 MB+433%
L2 Cache	1.25 MB (per core)	512K (per core)+40860%
Process	10 nm	7 nm, 12 nm-30%
Architecture	Tiger Lake-U (2020−2021)	Matisse (Zen 2) (2019−2020)
PassMark	5,231	22,430+329%
Geekbench 6 Single	1,506	—

🧠

Memory & Platform

The Core i3-1115G4E uses the FCBGA1449 socket (PCIe 4.0), while the Ryzen 7 3700X uses AM4 (PCIe 4.0) — making them incompatible on the same motherboard. Both support up to DDR4-3200 memory speed. The Ryzen 7 3700X 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: 4 (Core i3-1115G4E) vs 24 (Ryzen 7 3700X) — the Ryzen 7 3700X offers 20 more lanes for additional GPUs or NVMe drives.

Feature	Core i3-1115G4E	Ryzen 7 3700X
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	Yes
PCIe Lanes	4	24+500%

🔧

Advanced Features

Virtualization: VT-x, VT-d, EPT (Core i3-1115G4E) / not specified (Ryzen 7 3700X). The Core i3-1115G4E includes integrated graphics (UHD Graphics for 11th Gen (48 EU)), while the Ryzen 7 3700X requires a dedicated GPU. Primary use case: Core i3-1115G4E targets Embedded. Direct competitor: Core i3-1115G4E rivals Ryzen Embedded V2516.

Feature	Core i3-1115G4E	Ryzen 7 3700X
Integrated GPU	Yes	No
IGPU Model	UHD Graphics for 11th Gen (48 EU)	—
Unlocked	No	—
AVX-512	Yes	—
Virtualization	VT-x, VT-d, EPT	—
Target Use	Embedded	—

💰

Value Analysis

At launch, the Core i3-1115G4E was priced at $213, while the Ryzen 7 3700X came in at $329. On launch pricing ($213 vs $329), Core i3-1115G4E was $116 cheaper. In terms of value on MSRP (PassMark points per dollar), the Core i3-1115G4E delivers 24.6 pts/$ vs 68.2 pts/$ for the Ryzen 7 3700X — making the Ryzen 7 3700X the 94.1% better value option.

Feature	Core i3-1115G4E	Ryzen 7 3700X
MSRP	$213-35%	$329
Performance per Dollar	24.6	68.2+177%
Release Date	2020	2019

Search Core i3-1115G4E on Amazon

Search Ryzen 7 3700X on Amazon

Affiliate Disclosure

ChipVERSUS is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com. We may earn a commission on qualifying purchases made through our links. This comes at no additional cost to you and helps support our work in providing comprehensive PC building guides and tools.

Amazon and the Amazon logo are trademarks of Amazon.com, Inc. or its affiliates.