Core i7-9850H vs Xeon E5-4655 v4

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 i7-9850H vs Xeon E5-4655 v4 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 i7-9850H vs Xeon E5-4655 v4: Pros, Cons & Final Verdict

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

Core i7-9850H

2019

Why buy it

✅Better for gaming: +8.2% higher average FPS across 50 shared CPU benchmark tests.
✅Draws 45W instead of 135W, a 90W reduction.
✅Integrated graphics onboard with Intel UHD Graphics 630, while Xeon E5-4655 v4 needs a discrete GPU.

Trade-offs

❌Lower PassMark (10,862 vs 10,912).
❌Smaller total L3 cache (12 MB vs 30 MB).
❌Less compelling for workstation-style loads than Xeon E5-4655 v4, which brings 8 cores / 16 threads and 40 PCIe lanes.

Xeon E5-4655 v4

2016

Why buy it

✅+0.5% higher PassMark.
✅+150% larger total L3 cache (30 MB vs 12 MB).
✅Better for workstations and heavier parallel workloads: 8 cores / 16 threads, plus 40 PCIe lanes vs 16.
✅150% more PCIe lanes (40 vs 16) for storage and expansion-heavy builds.

Trade-offs

❌Worse for gaming: lower average FPS than Core i7-9850H across 50 shared CPU benchmark tests.
❌Launch MSRP is still $4,616 MSRP, while Core i7-9850H mostly shows up through inconsistent older-market listings.
❌200% higher power demand at 135W vs 45W.
❌No integrated graphics, while Core i7-9850H can still boot and troubleshoot without a discrete GPU.

Quick Answers

So, is Core i7-9850H better than Xeon E5-4655 v4?

Not really, because they are built for different jobs. Xeon E5-4655 v4 makes more sense for workstation-style multi-core throughput, while Core i7-9850H 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 E5-4655 v4 is the stronger fit. You are getting 0.5% better PassMark, backed by 8 cores and 16 threads. It also has the larger cache pool with 150% larger total L3 cache (30 MB vs 12 MB).

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

Core i7-9850H is still the faster CPU overall, but Xeon E5-4655 v4 is easier to justify if budget matters more than peak performance. Core i7-9850H comes in at an unclear MSRP at unclear MSRP versus $4,616 MSRP, and it still gives you a 8.2% average FPS lead across 50 shared CPU game tests in our data. The compromise is that Xeon E5-4655 v4 is still stronger for heavier multi-core work with 0.5% better PassMark. Xeon E5-4655 v4 is also 100.0% better value on MSRP (2.4 vs 0.0 PassMark/$), which is why it can still make sense for tighter-budget builds on paper.

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

Core i7-9850H makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2019 vs 2016). That makes it the safer long-term bet.

Core i7-9850H vs Xeon E5-4655 v4 Technical Specifications

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

Core i7-9850H

The Core i7-9850H is manufactured by Intel. It was released in 23 April 2019 (6 years ago). It is based on the Coffee Lake-HR (2019) architecture. It features 6 cores and 12 threads. Base frequency is 2.6 GHz, with boost up to 4.6 GHz. L3 cache: 12 MB (total). L2 cache: 256K (per core). Built on 14 nm process technology. Socket: BGA1440. Thermal design power (TDP): 45 Watt. Memory support: DDR4. Passmark benchmark score: 10,862 points. Launch price was $149.

Xeon E5-4655 v4

The Xeon E5-4655 v4 is manufactured by Intel. It was released in 20 June 2016 (9 years ago). It is based on the Broadwell (2015−2019) architecture. It features 8 cores and 16 threads. Base frequency is 2.5 GHz, with boost up to 3.2 GHz. L3 cache: 30 MB. L2 cache: 2 MB. Built on 14 nm process technology. Socket: LGA2011. Thermal design power (TDP): 135 Watt. Memory support: DDR4. Passmark benchmark score: 10,912 points. Launch price was $4,616.

⚡

Processing Power

The Core i7-9850H packs 6 cores / 12 threads, while the Xeon E5-4655 v4 offers 8 cores / 16 threads — the Xeon E5-4655 v4 has 2 more cores. Boost clocks reach 4.6 GHz on the Core i7-9850H versus 3.2 GHz on the Xeon E5-4655 v4 — a 35.9% clock advantage for the Core i7-9850H (base: 2.6 GHz vs 2.5 GHz). The Core i7-9850H uses the Coffee Lake-HR (2019) architecture (14 nm), while the Xeon E5-4655 v4 uses Broadwell (2015−2019) (14 nm). In PassMark, the Core i7-9850H scores 10,862 against the Xeon E5-4655 v4's 10,912 — a 0.5% lead for the Xeon E5-4655 v4. L3 cache: 12 MB (total) on the Core i7-9850H vs 30 MB on the Xeon E5-4655 v4.

Feature	Core i7-9850H	Xeon E5-4655 v4
Cores / Threads	6 / 12	8 / 16+33%
Boost Clock	4.6 GHz+44%	3.2 GHz
Base Clock	2.6 GHz+4%	2.5 GHz
L3 Cache	12 MB (total)	30 MB+150%
L2 Cache	256K (per core)+12700%	2 MB
Process	14 nm	14 nm
Architecture	Coffee Lake-HR (2019)	Broadwell (2015−2019)
PassMark	10,862	10,912
Geekbench 6 Single	1,250	—
Geekbench 6 Multi	5,000	—

🧠

Memory & Platform

The Core i7-9850H uses the BGA1440 socket (PCIe 3.0), while the Xeon E5-4655 v4 uses LGA2011 (PCIe 5.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR4-2666 on the Core i7-9850H versus DDR4-2400 on the Xeon E5-4655 v4 — the Core i7-9850H supports 11.1% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Xeon E5-4655 v4 supports up to 1536 GB of RAM compared to 128 GB — 1100% more capacity for professional workloads. Memory channels: 2 (Core i7-9850H) vs 4 (Xeon E5-4655 v4). PCIe lanes: 16 (Core i7-9850H) vs 40 (Xeon E5-4655 v4) — the Xeon E5-4655 v4 offers 24 more lanes for additional GPUs or NVMe drives.

Feature	Core i7-9850H	Xeon E5-4655 v4
Socket	BGA1440	LGA2011
PCIe Generation	PCIe 3.0	PCIe 5.0+67%
Max RAM Speed	DDR4-2666+11%	DDR4-2400
Max RAM Capacity	128 GB	1536 GB+1100%
RAM Channels	2	4+100%
ECC Support	No	Yes
PCIe Lanes	16	40+150%

🔧

Advanced Features

Neither processor supports overclocking. Both support VT-x, VT-d virtualization. The Core i7-9850H includes integrated graphics (Intel UHD Graphics 630), while the Xeon E5-4655 v4 requires a dedicated GPU. Primary use case: Core i7-9850H targets High Performance Laptop, Xeon E5-4655 v4 targets Server.

Feature	Core i7-9850H	Xeon E5-4655 v4
Integrated GPU	Yes	No
IGPU Model	Intel UHD Graphics 630	—
Unlocked	No	No
AVX-512	No	No
Virtualization	VT-x, VT-d	VT-x, VT-d
Target Use	High Performance Laptop	Server