3020e vs Core i7-2620M

CPU

GPU

3020e

2 Cores2 Thrd1 WWMax: 2.6 GHz2020

Similar parts

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Core i7-2620M

2 Cores4 Thrd35 WWMax: 3.4 GHz2011

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3020e vs Core i7-2620M Performance Spectrum

3020e

2 / 2

2,406

0.0%

Ryzen Threadripper PRO 7955WX

Ryzen Threadripper 3990X

Core i7-2620M

2 / 4

2,424

+0.7%

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.

3020e vs Core i7-2620M 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.

3020e vs Core i7-2620M: Pros, Cons & Final Verdict

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

3020e

2020

Why buy it

✅+29.7% higher Geekbench single-core performance for gaming and desktop responsiveness.
✅Costs $246 less on MSRP ($100 MSRP vs $346 MSRP).
✅Delivers 243.4% more PassMark for each dollar spent, at 24.1 vs 7.0 PassMark/$ ($100 MSRP vs $346 MSRP).
✅Draws 1W instead of 35W, a 34W reduction.

Trade-offs

❌Lower Geekbench multi-core (1,100 vs 1,222).

Core i7-2620M

2011

Why buy it

✅+11.1% higher Geekbench multi-core.
✅100% more PCIe lanes (16 vs 8) for storage and expansion-heavy builds.

Trade-offs

❌Lower Geekbench single-core performance for gaming (509 vs 660).
❌Lower PassMark per dollar, at 7.0 vs 24.1 PassMark/$ ($346 MSRP vs $100 MSRP).
❌3400% higher power demand at 35W vs 1W.

Quick Answers

So, is 3020e better than Core i7-2620M?

It depends on what you want from the system. For gaming, 3020e is ahead with a 1.5% average FPS lead across 50 shared CPU game tests in our data. For rendering, compiling, streaming, and heavier multitasking, Core i7-2620M pulls ahead with 11.1% better Geekbench multi-core.

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

For streaming, content creation, and heavier multitasking, Core i7-2620M is the stronger fit. You are getting 11.1% better Geekbench multi-core, backed by 2 cores and 4 threads.

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

3020e is the better buy right now. 3020e comes in $246 cheaper on MSRP at $100 MSRP versus $346 MSRP, and it still gives you a 1.5% average FPS lead across 50 shared CPU game tests in our data. The compromise is that Core i7-2620M is still stronger for heavier multi-core work with 11.1% better Geekbench multi-core. It is also 243.4% better value on MSRP (24.1 vs 7.0 PassMark/$), so you are getting the faster CPU without taking a value hit on paper.

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

3020e makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2020 vs 2011). That makes it the safer long-term bet.

3020e vs Core i7-2620M Technical Specifications

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

3020e

The 3020e is manufactured by AMD. It was released in 2014-01-01. It is based on the Dali (Zen) (2020) architecture. It features 2 cores and 2 threads. Base frequency is 1.2 GHz, with boost up to 2.6 GHz. L3 cache: 4 MB. L2 cache: 1 MB. Built on 14 nm process technology. Socket: FT5. Thermal design power (TDP): 1 MB + 4 MB. Memory support: DDR4. Passmark benchmark score: 2,406 points. Launch price was $50.

Core i7-2620M

The Core i7-2620M is manufactured by Intel. It was released in 20 February 2011 (14 years ago). It is based on the Sandy Bridge (2011−2013) architecture. It features 2 cores and 4 threads. Base frequency is 2.7 GHz, with boost up to 3.4 GHz. L3 cache: 4 MB. L2 cache: 512 kB. Built on 32 nm process technology. Socket: PGA988. Thermal design power (TDP): 35 Watt. Memory support: DDR3. Passmark benchmark score: 2,424 points. Launch price was $346.

⚡

Processing Power

The 3020e packs 2 cores / 2 threads, matching the Core i7-2620M's 2 cores. Boost clocks reach 2.6 GHz on the 3020e versus 3.4 GHz on the Core i7-2620M — a 26.7% clock advantage for the Core i7-2620M (base: 1.2 GHz vs 2.7 GHz). The 3020e uses the Dali (Zen) (2020) architecture (14 nm), while the Core i7-2620M uses Sandy Bridge (2011−2013) (32 nm). In PassMark, the 3020e scores 2,406 against the Core i7-2620M's 2,424 — a 0.7% lead for the Core i7-2620M. Geekbench 6 single-core — the metric most relevant to gaming — records 660 vs 509, a 25.8% lead for the 3020e that directly translates to higher frame rates. Multi-core Geekbench: 1,100 vs 1,222 (10.5% advantage for the Core i7-2620M). Both processors carry 4 MB of L3 cache.

Feature	3020e	Core i7-2620M
Cores / Threads	2 / 2	2 / 4
Boost Clock	2.6 GHz	3.4 GHz+31%
Base Clock	1.2 GHz	2.7 GHz+125%
L3 Cache	4 MB	4 MB
L2 Cache	1 MB+100%	512 kB
Process	14 nm-56%	32 nm
Architecture	Dali (Zen) (2020)	Sandy Bridge (2011−2013)
PassMark	2,406	2,424
Cinebench R23 Multi	480	—
Geekbench 6 Single	660+30%	509
Geekbench 6 Multi	1,100	1,222+11%

🧠

Memory & Platform

The 3020e uses the FT5 socket (PCIe 3.0), while the Core i7-2620M uses PGA988 (PCIe 2.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR4-2400 on the 3020e versus DDR3-1333 on the Core i7-2620M — the 3020e supports 80% faster memory, which can translate to measurable gains in memory-sensitive workloads. The 3020e supports up to 32 GB of RAM compared to 16 GB — 100% more capacity for professional workloads. Both feature 2-channel memory with ECC support. PCIe lanes: 8 (3020e) vs 16 (Core i7-2620M) — the Core i7-2620M offers 8 more lanes for additional GPUs or NVMe drives.

Feature	3020e	Core i7-2620M
Socket	FT5	PGA988
PCIe Generation	PCIe 3.0+50%	PCIe 2.0
Max RAM Speed	DDR4-2400+80%	DDR3-1333
Max RAM Capacity	32 GB+100%	16 GB
RAM Channels	2	2
ECC Support	Yes	No
PCIe Lanes	8	16+100%

🔧

Advanced Features

Neither processor supports overclocking. Virtualization support: AMD-V (3020e) vs VT-x, VT-d (Core i7-2620M). Both include integrated graphics — Radeon Graphics (Vega 3) (3020e) and HD 3000 (Core i7-2620M) — useful as a fallback for troubleshooting or display output without a dedicated GPU. Primary use case: 3020e targets Entry Level Laptop, Core i7-2620M targets Budget. Direct competitor: 3020e rivals Celeron N4020; Core i7-2620M rivals Core i5-2410M.

Feature	3020e	Core i7-2620M
Integrated GPU	Yes	Yes
IGPU Model	Radeon Graphics (Vega 3)	HD 3000
Unlocked	No	No
AVX-512	No	No
Virtualization	AMD-V	VT-x, VT-d
Target Use	Entry Level Laptop	Budget

💰

Value Analysis

At launch, the 3020e was priced at $100, while the Core i7-2620M came in at $346. On launch pricing ($100 vs $346), 3020e was $246 cheaper. In terms of value on MSRP (PassMark points per dollar), the 3020e delivers 24.1 pts/$ vs 7.0 pts/$ for the Core i7-2620M — making the 3020e the 109.8% better value option.

Feature	3020e	Core i7-2620M
MSRP	$100-71%	$346
Performance per Dollar	24.1+244%	7.0
Release Date	2020	2011

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