Core i7-4900MQ vs Xeon E3-1265L 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.

Core i7-4900MQ vs Xeon E3-1265L 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.

Core i7-4900MQ vs Xeon E3-1265L v3: Pros, Cons & Final Verdict

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

Core i7-4900MQ

2013

Why buy it

✅Better for gaming: +4.5% higher average FPS across 50 shared CPU benchmark tests.

Trade-offs

❌Lower PassMark (6,146 vs 6,187).
❌Less compelling for workstation-style loads than Xeon E3-1265L v3, which brings 4 cores / 8 threads and 16 PCIe lanes.
❌Lower PassMark per dollar, at 10.8 vs 21.0 PassMark/$ ($570 MSRP vs $294 MSRP).
❌No integrated graphics, while Xeon E3-1265L v3 can still boot and troubleshoot without a discrete GPU.

Xeon E3-1265L v3

2013

Why buy it

✅+0.7% higher PassMark.
✅Better for workstations and heavier parallel workloads: 4 cores / 8 threads, plus 16 PCIe lanes vs 0.
✅Costs $276 less on MSRP ($294 MSRP vs $570 MSRP).
✅Delivers 95.2% more PassMark for each dollar spent, at 21.0 vs 10.8 PassMark/$ ($294 MSRP vs $570 MSRP).
✅Draws 45W instead of 47W, a 2W reduction.

Trade-offs

❌Worse for gaming: lower average FPS than Core i7-4900MQ across 50 shared CPU benchmark tests.

Quick Answers

So, is Xeon E3-1265L v3 better than Core i7-4900MQ?

Not really, because they are built for different jobs. Xeon E3-1265L v3 makes more sense for workstation-style multi-core throughput, while Core i7-4900MQ is the more practical desktop choice for gaming, platform cost, and everyday use.

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

For streaming, content creation, and heavier multitasking, Xeon E3-1265L v3 is the stronger fit. You are getting 0.7% better PassMark, backed by 4 cores and 8 threads.

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

Xeon E3-1265L v3 is the better buy right now. Xeon E3-1265L v3 comes in $276 cheaper on MSRP at $294 MSRP versus $570 MSRP, and it still gives you 0.7% better PassMark. The compromise is that Core i7-4900MQ is still the better pure gaming CPU with a 4.5% average FPS lead across 50 shared CPU game tests in our data. It is also 95.2% better value on MSRP (21.0 vs 10.8 PassMark/$), so you are getting the faster CPU without taking a value hit on paper.

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

Xeon E3-1265L v3 makes more sense long term for 2026 and beyond. You are getting more multi-core headroom with 4 cores / 8 threads instead of 4/8. That extra compute headroom is more likely to matter as games, background tasks, and creator workloads get heavier.

Core i7-4900MQ vs Xeon E3-1265L v3 Technical Specifications

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

Core i7-4900MQ

The Core i7-4900MQ is manufactured by Intel. It was released in 29 April 2013 (12 years ago). It is based on the Haswell (2013−2015) architecture. It features 4 cores and 8 threads. Base frequency is 2.8 GHz, with boost up to 3.8 GHz. L3 cache: 8 MB (total). L2 cache: 256K (per core). Built on 22 nm process technology. Socket: PGA946. Thermal design power (TDP): 47 Watt. Memory support: DDR3. Passmark benchmark score: 6,146 points. Launch price was $568.

Xeon E3-1265L v3

The Xeon E3-1265L 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 8 threads. Base frequency is 2.5 GHz, with boost up to 3.7 GHz. L3 cache: 8192 kB (total). L2 cache: 256 kB (per core). Built on 22 nm process technology. Socket: LGA1150. Thermal design power (TDP): 45 Watt. Memory support: DDR3, DDR4. Passmark benchmark score: 6,187 points. Launch price was $710.

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Processing Power

Both the Core i7-4900MQ and Xeon E3-1265L v3 share an identical 4-core/8-thread configuration. Boost clocks reach 3.8 GHz on the Core i7-4900MQ versus 3.7 GHz on the Xeon E3-1265L v3 — a 2.7% clock advantage for the Core i7-4900MQ (base: 2.8 GHz vs 2.5 GHz). The Core i7-4900MQ uses the Haswell (2013−2015) architecture (22 nm), while the Xeon E3-1265L v3 uses Haswell-WS (2013−2014) (22 nm). In PassMark, the Core i7-4900MQ scores 6,146 against the Xeon E3-1265L v3's 6,187 — a 0.7% lead for the Xeon E3-1265L v3. L3 cache: 8 MB (total) on the Core i7-4900MQ vs 8192 kB (total) on the Xeon E3-1265L v3.

Feature	Core i7-4900MQ	Xeon E3-1265L v3
Cores / Threads	4 / 8	4 / 8
Boost Clock	3.8 GHz+3%	3.7 GHz
Base Clock	2.8 GHz+12%	2.5 GHz
L3 Cache	8 MB (total)	8192 kB (total)
L2 Cache	256K (per core)	256 kB (per core)
Process	22 nm	22 nm
Architecture	Haswell (2013−2015)	Haswell-WS (2013−2014)
PassMark	6,146	6,187
Geekbench 6 Single	—	996
Geekbench 6 Multi	—	3,458

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Memory & Platform

The Core i7-4900MQ uses the PGA946 socket (PCIe 3.0), while the Xeon E3-1265L v3 uses LGA1150 (PCIe 5.0) — making them incompatible on the same motherboard.

Feature	Core i7-4900MQ	Xeon E3-1265L v3
Socket	PGA946	LGA1150
PCIe Generation	PCIe 3.0	PCIe 5.0+67%
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 (Core i7-4900MQ) / Yes (Xeon E3-1265L v3). The Xeon E3-1265L v3 includes integrated graphics (HD Graphics P4600), while the Core i7-4900MQ requires a dedicated GPU. Primary use case: Xeon E3-1265L v3 targets Server.

Feature	Core i7-4900MQ	Xeon E3-1265L v3
Integrated GPU	—	Yes
IGPU Model	—	HD Graphics P4600
Unlocked	—	No
AVX-512	—	No
Virtualization	—	Yes
Target Use	—	Server

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Value Analysis

At launch, the Core i7-4900MQ was priced at $570, while the Xeon E3-1265L v3 came in at $294. On launch pricing ($570 vs $294), Xeon E3-1265L v3 was $276 cheaper. In terms of value on MSRP (PassMark points per dollar), the Core i7-4900MQ delivers 10.8 pts/$ vs 21.0 pts/$ for the Xeon E3-1265L v3 — making the Xeon E3-1265L v3 the 64.5% better value option.

Feature	Core i7-4900MQ	Xeon E3-1265L v3
MSRP	$570	$294-48%
Performance per Dollar	10.8	21.0+94%
Release Date	2013	2013

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