Core 2 Duo T7800 vs Core i3-3250T

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 2 Duo T7800 vs Core i3-3250T 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 2 Duo T7800 vs Core i3-3250T: Pros, Cons & Final Verdict

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

Core 2 Duo T7800

2007

Why buy it

✅+0.5% higher PassMark.
✅Draws 4W instead of 35W, a 31W reduction.

Trade-offs

❌No integrated graphics, while Core i3-3250T can still boot and troubleshoot without a discrete GPU.

Core i3-3250T

2013

Why buy it

✅100+% more PCIe lanes (16 vs 0) for storage and expansion-heavy builds.
✅Integrated graphics onboard with Intel HD Graphics 2500, while Core 2 Duo T7800 needs a discrete GPU.

Trade-offs

❌Lower PassMark (2,650 vs 2,663).
❌Launch MSRP is still $138 MSRP, while Core 2 Duo T7800 mostly shows up through inconsistent older-market listings.
❌775% higher power demand at 35W vs 4W.

Quick Answers

So, is Core i3-3250T better than Core 2 Duo T7800?

It depends on what you want from the system. For gaming, Core i3-3250T is ahead with a 2.2% average FPS lead across 50 shared CPU game tests in our data. For rendering, compiling, streaming, and heavier multitasking, Core 2 Duo T7800 pulls ahead with 0.5% better PassMark.

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

For streaming, content creation, and heavier multitasking, Core 2 Duo T7800 is the stronger fit. You are getting 0.5% better PassMark, backed by 2 cores and 2 threads.

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

Core i3-3250T is the better buy right now. Core i3-3250T comes in at an unclear MSRP at $138 MSRP versus unclear MSRP, and it still gives you a 2.2% average FPS lead across 50 shared CPU game tests in our data. The compromise is that Core 2 Duo T7800 is still stronger for heavier multi-core work with 0.5% better PassMark. It is also 100.0% better value on MSRP (19.2 vs 0.0 PassMark/$), 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 i3-3250T makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2013 vs 2007). That makes it the safer long-term bet.

Core 2 Duo T7800 vs Core i3-3250T Technical Specifications

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

Core 2 Duo T7800

The Core 2 Duo T7800 is manufactured by Intel. It was released in 18 August 2007 (18 years ago). It is based on the Merom (2006−2008) architecture. It features 2 cores and 2 threads. Base frequency is 2.6 GHz, with boost up to 2.6 GHz. L3 cache: 0 kB. L2 cache: 4 MB. Built on 65 nm process technology. Socket: PGA478. Thermal design power (TDP): 35 Watt. Passmark benchmark score: 2,663 points. Launch price was $515.

Core i3-3250T

The Core i3-3250T is manufactured by Intel. It was released in 9 June 2013 (12 years ago). It is based on the Ivy Bridge (2012−2013) architecture. It features 2 cores and 4 threads. Base frequency is 3 GHz, with boost up to 3 GHz. L3 cache: 3 MB (total). L2 cache: 256 kB (per core). Built on 22 nm process technology. Socket: LGA1155. Thermal design power (TDP): 35 Watt. Memory support: DDR3-1333, DDR3-1600. Passmark benchmark score: 2,650 points. Launch price was $69.

⚡

Processing Power

The Core 2 Duo T7800 packs 2 cores / 2 threads, matching the Core i3-3250T's 2 cores. Boost clocks reach 2.6 GHz on the Core 2 Duo T7800 versus 3 GHz on the Core i3-3250T — a 14.3% clock advantage for the Core i3-3250T (base: 2.6 GHz vs 3 GHz). The Core 2 Duo T7800 uses the Merom (2006−2008) architecture (65 nm), while the Core i3-3250T uses Ivy Bridge (2012−2013) (22 nm). In PassMark, the Core 2 Duo T7800 scores 2,663 against the Core i3-3250T's 2,650 — a 0.5% lead for the Core 2 Duo T7800. L3 cache: 0 kB on the Core 2 Duo T7800 vs 3 MB (total) on the Core i3-3250T.

Feature	Core 2 Duo T7800	Core i3-3250T
Cores / Threads	2 / 2	2 / 4
Boost Clock	2.6 GHz	3 GHz+15%
Base Clock	2.6 GHz	3 GHz+15%
L3 Cache	0 kB	3 MB (total)
L2 Cache	4 MB+1500%	256 kB (per core)
Process	65 nm	22 nm-66%
Architecture	Merom (2006−2008)	Ivy Bridge (2012−2013)
PassMark	2,663	2,650

🧠

Memory & Platform

The Core 2 Duo T7800 uses the PGA478 socket (PCIe 1.1), while the Core i3-3250T uses LGA1155 (PCIe 3.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR2-667 on the Core 2 Duo T7800 versus DDR3-1600 on the Core i3-3250T — the Core i3-3250T supports 139.9% faster memory, which can translate to measurable gains in memory-sensitive workloads. Both feature 2-channel memory with ECC support. Chipset compatibility: GM965,PM965 (Core 2 Duo T7800) and H61,B75,H77,Z77 (Core i3-3250T).

Feature	Core 2 Duo T7800	Core i3-3250T
Socket	PGA478	LGA1155
PCIe Generation	PCIe 1.1	PCIe 3.0+173%
Max RAM Speed	DDR2-667	DDR3-1600+140%
Max RAM Capacity	—	32 GB
RAM Channels	2	2
ECC Support	No	No
PCIe Lanes	—	16

🔧

Advanced Features

Virtualization: VT-x (Core 2 Duo T7800) / not specified (Core i3-3250T). The Core i3-3250T includes integrated graphics (Intel HD Graphics 2500), while the Core 2 Duo T7800 requires a dedicated GPU. Primary use case: Core 2 Duo T7800 targets Budget. Direct competitor: Core 2 Duo T7800 rivals Athlon Silver 3050U.