Core i7-9700T vs Xeon E-2126G

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 i7-9700T vs Xeon E-2126G 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 i7-9700T vs Xeon E-2126G: Pros, Cons & Final Verdict

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

Core i7-9700T

2019

Why buy it

✅Better for gaming: +17.4% higher average FPS across 50 shared CPU benchmark tests.
✅Costs $2,379 less on MSRP ($323 MSRP vs $2,702 MSRP).
✅Delivers 751.0% more PassMark for each dollar spent, at 32.9 vs 3.9 PassMark/$ ($323 MSRP vs $2,702 MSRP).
✅Draws 35W instead of 80W, a 45W reduction.
✅100+% more PCIe lanes (16 vs 0) for storage and expansion-heavy builds.

Trade-offs

❌Fewer obvious downsides in this matchup outside of normal market pricing swings.

Xeon E-2126G

2018

Why buy it

Trade-offs

❌Worse for gaming: lower average FPS than Core i7-9700T across 50 shared CPU benchmark tests.
❌Lower PassMark (10,437 vs 10,618).
❌Lower PassMark per dollar, at 3.9 vs 32.9 PassMark/$ ($2,702 MSRP vs $323 MSRP).
❌128.6% higher power demand at 80W vs 35W.
❌No integrated graphics, while Core i7-9700T can still boot and troubleshoot without a discrete GPU.

Quick Answers

So, is Core i7-9700T better than Xeon E-2126G?

Not really, because they are built for different jobs. Xeon E-2126G makes more sense for workstation-style multi-core throughput, while Core i7-9700T is the more practical desktop choice for gaming, platform cost, and everyday use.

Which one is better for gaming?

If gaming is the priority, Core i7-9700T is the better pick. According to our tests, it delivers 17.4% 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, Core i7-9700T is the stronger fit. You are getting 1.7% better PassMark, backed by 8 cores and 8 threads.

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

Core i7-9700T is the better buy right now. Core i7-9700T comes in $2,379 cheaper on MSRP at $323 MSRP versus $2,702 MSRP, and it still gives you a 17.4% average FPS lead across 50 shared CPU game tests in our data. It is also 751.0% better value on MSRP (32.9 vs 3.9 PassMark/$), 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 i7-9700T makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2019 vs 2018) and more multi-core headroom with 8 cores / 8 threads instead of 6/6. That extra compute headroom is more likely to matter as games, background tasks, and creator workloads get heavier.

Core i7-9700T vs Xeon E-2126G Technical Specifications

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

Core i7-9700T

The Core i7-9700T is manufactured by Intel. It was released in 23 April 2019 (6 years ago). It is based on the Coffee Lake (2017−2019) architecture. It features 8 cores and 8 threads. Base frequency is 2 GHz, with boost up to 4.3 GHz. L3 cache: 12 MB (total). L2 cache: 256K (per core). Built on 14 nm process technology. Socket: LGA1151. Thermal design power (TDP): 35 Watt. Memory support: DDR4-2666. Passmark benchmark score: 10,618 points. Launch price was $323.

Xeon E-2126G

The Xeon E-2126G is manufactured by Intel. It was released in 12 July 2018 (7 years ago). It is based on the Coffee Lake-S WS (2018−2019) architecture. It features 6 cores and 6 threads. Base frequency is 3.3 GHz, with boost up to 4.5 GHz. L3 cache: 12 MB (total). L2 cache: 256 kB (per core). Built on 14 nm process technology. Socket: LGA1151. Thermal design power (TDP): 80 Watt. Memory support: DDR4-2666. Passmark benchmark score: 10,437 points. Launch price was $255.

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Processing Power

The Core i7-9700T packs 8 cores / 8 threads, while the Xeon E-2126G offers 6 cores / 6 threads — the Core i7-9700T has 2 more cores. Boost clocks reach 4.3 GHz on the Core i7-9700T versus 4.5 GHz on the Xeon E-2126G — a 4.5% clock advantage for the Xeon E-2126G (base: 2 GHz vs 3.3 GHz). The Core i7-9700T uses the Coffee Lake (2017−2019) architecture (14 nm), while the Xeon E-2126G uses Coffee Lake-S WS (2018−2019) (14 nm). In PassMark, the Core i7-9700T scores 10,618 against the Xeon E-2126G's 10,437 — a 1.7% lead for the Core i7-9700T. Both processors carry 12 MB (total) of L3 cache.

Feature	Core i7-9700T	Xeon E-2126G
Cores / Threads	8 / 8+33%	6 / 6
Boost Clock	4.3 GHz	4.5 GHz+5%
Base Clock	2 GHz	3.3 GHz+65%
L3 Cache	12 MB (total)	12 MB (total)
L2 Cache	256K (per core)	256 kB (per core)
Process	14 nm	14 nm
Architecture	Coffee Lake (2017−2019)	Coffee Lake-S WS (2018−2019)
PassMark	10,618+2%	10,437

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Memory & Platform

Both processors use the LGA1151 socket with PCIe 3.0.

Feature	Core i7-9700T	Xeon E-2126G
Socket	LGA1151	LGA1151
PCIe Generation	PCIe 3.0	PCIe 3.0
Max RAM Speed	DDR4-2666	—
Max RAM Capacity	128 GB	—
RAM Channels	2	—
ECC Support	No	—
PCIe Lanes	16	—

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Advanced Features

Virtualization: VT-x, VT-d (Core i7-9700T) / not specified (Xeon E-2126G). The Core i7-9700T includes integrated graphics (UHD Graphics 630), while the Xeon E-2126G requires a dedicated GPU. Primary use case: Core i7-9700T targets Desktop.

Feature	Core i7-9700T	Xeon E-2126G
Integrated GPU	Yes	—
IGPU Model	UHD Graphics 630	—
Unlocked	No	—
AVX-512	No	—
Virtualization	VT-x, VT-d	—
Target Use	Desktop	—

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Value Analysis

At launch, the Core i7-9700T was priced at $323, while the Xeon E-2126G came in at $2702. On launch pricing ($323 vs $2702), Core i7-9700T was $2379 cheaper. In terms of value on MSRP (PassMark points per dollar), the Core i7-9700T delivers 32.9 pts/$ vs 3.9 pts/$ for the Xeon E-2126G — making the Core i7-9700T the 157.9% better value option.

Feature	Core i7-9700T	Xeon E-2126G
MSRP	$323-88%	$2702
Performance per Dollar	32.9+744%	3.9
Release Date	2019	2018

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