Pentium Gold G7400T vs Xeon E3-1225 v3

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.

Pentium Gold G7400T vs Xeon E3-1225 v3 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.

Pentium Gold G7400T vs Xeon E3-1225 v3: Pros, Cons & Final Verdict

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

Pentium Gold G7400T

2022

Why buy it

✅Draws 35W instead of 84W, a 49W reduction.
✅Newer platform on LGA1700 with DDR5 support instead of LGA1150 and DDR4.

Trade-offs

❌Lower PassMark (5,274 vs 5,324).
❌Smaller total L3 cache (6 MB vs 8 MB).
❌Less compelling for workstation-style loads than Xeon E3-1225 v3, which brings 4 cores / 4 threads and 16 PCIe lanes.
❌No integrated graphics, while Xeon E3-1225 v3 can still boot and troubleshoot without a discrete GPU.

Xeon E3-1225 v3

2013

Why buy it

✅+33.3% larger total L3 cache (8 MB vs 6 MB).
✅Better for workstations and heavier parallel workloads: 4 cores / 4 threads, plus 16 PCIe lanes vs 0.
✅100+% more PCIe lanes (16 vs 0) for storage and expansion-heavy builds.
✅Integrated graphics onboard with HD Graphics P4600, while Pentium Gold G7400T needs a discrete GPU.

Trade-offs

❌Launch MSRP is still $224 MSRP, while Pentium Gold G7400T mostly shows up through inconsistent older-market listings.
❌140% higher power demand at 84W vs 35W.
❌Older platform position on LGA1150 with DDR4, while Pentium Gold G7400T moves to LGA1700 and DDR5.

Quick Answers

So, is Xeon E3-1225 v3 better than Pentium Gold G7400T?

Not really, because they are built for different jobs. Xeon E3-1225 v3 makes more sense for workstation-style multi-core throughput, while Pentium Gold G7400T is the more practical desktop choice for gaming, platform cost, and everyday use.

Which one is better for gaming?

If gaming is the priority, Xeon E3-1225 v3 is the better pick. According to our tests, it delivers 0.9% 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, Xeon E3-1225 v3 is the stronger fit. You are getting 0.9% better PassMark, backed by 4 cores and 4 threads. It also has the larger cache pool with 33.3% larger total L3 cache (8 MB vs 6 MB).

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

Xeon E3-1225 v3 is the better buy right now. Xeon E3-1225 v3 comes in at an unclear MSRP at $224 MSRP versus unclear MSRP, and it still gives you a 0.9% average FPS lead across 50 shared CPU game tests in our data. It is also 100.0% better value on MSRP (23.8 vs 0.0 PassMark/$), so you are getting the faster CPU without taking a value hit on paper.

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

Pentium Gold G7400T makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2022 vs 2013) and a healthier platform with LGA1700 and DDR5 instead of LGA1150. That gives you a healthier platform runway for motherboard, RAM, and later CPU upgrades.

Pentium Gold G7400T vs Xeon E3-1225 v3 Technical Specifications

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

Pentium Gold G7400T

The Pentium Gold G7400T is manufactured by Intel. It was released in 2007-01-01. It is based on the Alder Lake-S (2022) architecture. It features 2 cores and 4 threads. Base frequency is 3.1 GHz, with boost up to 3.1 GHz. L3 cache: 6 MB (total). L2 cache: 1.25 MB (per core). Built on Intel 7 nm process technology. Socket: LGA1700. Thermal design power (TDP): 35 Watt. Memory support: DDR5-4800, DDR4-3200. Passmark benchmark score: 5,274 points. Launch price was $69.

Xeon E3-1225 v3

The Xeon E3-1225 v3 is manufactured by Intel. It was released in 2 June 2013 (12 years ago). It is based on the Haswell-WS (2013−2014) architecture. It features 4 cores and 4 threads. Base frequency is 3.2 GHz, with boost up to 3.6 GHz. L3 cache: 8192 kB (total). L2 cache: 256 kB (per core). Built on 22 nm process technology. Socket: LGA1150. Thermal design power (TDP): 84 Watt. Memory support: DDR3, DDR4. Passmark benchmark score: 5,324 points. Launch price was $384.

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Processing Power

The Pentium Gold G7400T packs 2 cores / 4 threads, while the Xeon E3-1225 v3 offers 4 cores / 4 threads — the Xeon E3-1225 v3 has 2 more cores. Boost clocks reach 3.1 GHz on the Pentium Gold G7400T versus 3.6 GHz on the Xeon E3-1225 v3 — a 14.9% clock advantage for the Xeon E3-1225 v3 (base: 3.1 GHz vs 3.2 GHz). The Pentium Gold G7400T uses the Alder Lake-S (2022) architecture (Intel 7 nm), while the Xeon E3-1225 v3 uses Haswell-WS (2013−2014) (22 nm). In PassMark, the Pentium Gold G7400T scores 5,274 against the Xeon E3-1225 v3's 5,324 — a 0.9% lead for the Xeon E3-1225 v3. L3 cache: 6 MB (total) on the Pentium Gold G7400T vs 8192 kB (total) on the Xeon E3-1225 v3.

Feature	Pentium Gold G7400T	Xeon E3-1225 v3
Cores / Threads	2 / 4	4 / 4+100%
Boost Clock	3.1 GHz	3.6 GHz+16%
Base Clock	3.1 GHz	3.2 GHz+3%
L3 Cache	6 MB (total)	8192 kB (total)+33%
L2 Cache	1.25 MB (per core)+400%	256 kB (per core)
Process	Intel 7 nm-68%	22 nm
Architecture	Alder Lake-S (2022)	Haswell-WS (2013−2014)
PassMark	5,274	5,324
Cinebench R23 Multi	—	2,000
Geekbench 6 Single	—	1,108
Geekbench 6 Multi	—	3,324

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Memory & Platform

The Pentium Gold G7400T uses the LGA1700 socket (PCIe 5.0), while the Xeon E3-1225 v3 uses LGA1150 (PCIe 3.0) — making them incompatible on the same motherboard.

Feature	Pentium Gold G7400T	Xeon E3-1225 v3
Socket	LGA1700	LGA1150
PCIe Generation	PCIe 5.0+67%	PCIe 3.0
Max RAM Speed	—	DDR3-1600
Max RAM Capacity	—	32 GB
RAM Channels	—	2
ECC Support	—	Yes
PCIe Lanes	—	16

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Advanced Features

Virtualization: not specified (Pentium Gold G7400T) / VT-x, VT-d (Xeon E3-1225 v3). The Xeon E3-1225 v3 includes integrated graphics (HD Graphics P4600), while the Pentium Gold G7400T requires a dedicated GPU. Primary use case: Xeon E3-1225 v3 targets Workstation. Direct competitor: Xeon E3-1225 v3 rivals Core i5-4570.