Xeon 5148 vs Core i3-3227U

Xeon 5148

2 Cores2 Thrd40 WWMax: 2.33 GHz2006

Core i3-3227U

2 Cores4 Thrd512 WWMax: 1.9 GHz2013

Performance Spectrum - CPU

Xeon 5148

2 / 2

1,315

+1.2%

1,299

0.0%

About PassMark

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.

Value Upgrade Path

This is the official ChipVERSUS Value Rating, comparing raw performance (PassMark) per dollar. Components placed above yours deliver better value for money. The Xeon 5148 is positioned at rank 954 and the Core i3-3227U is on rank 599, so the Core i3-3227U offers better cost-efficiency for playing games.

MSRP is the manufacturer's suggested retail price.•
Avg price is the current average price collected from markets across the web.

Performance Per Dollar Xeon 5148

Xeon Platinum 8454H

MSRP: $6540|Avg: N/A

31584%

Xeon Gold 6240R

MSRP: $2444|Avg: N/A

5963%

#10

Xeon 6337P

MSRP: $60|Avg: $5

5298%

#15

EPYC 9174F

MSRP: $194|Avg: $30

4093%

#529

Xeon Max 9480

MSRP: $12980|Avg: $12980

97%

#530

Xeon E5-2689 v4

MSRP: $2723|Avg: $100

95%

#531

EPYC 7543

MSRP: $10257|Avg: $468

93%

#532

Xeon Platinum 8368Q

MSRP: $7719|Avg: $7719

92%

#533

Xeon Gold 6250

MSRP: $3400|Avg: $2000

92%

#534

Xeon E5-2699 v4

MSRP: $4115|Avg: $400

91%

#954

Xeon 5148

MSRP: N/A|Avg: N/A

100%

#955

Xeon E5462

MSRP: $342|Avg: $45

98%

#958

Xeon E5-4650 v2

MSRP: $1723|Avg: $48

97%

#959

Xeon E5-1620 v4

MSRP: $1166|Avg: $160

96%

#963

Xeon E5-2660

MSRP: $1329|Avg: $65

92%

#964

Xeon E5-2667 v3

MSRP: $2057|Avg: $150

92%

#966

Xeon E3110

MSRP: $214|Avg: $158

92%

#969

Xeon L3406

MSRP: $189|Avg: $30

89%

Based on actual market prices and performance synthetic scores.

Performance Per Dollar Core i3-3227U

#184

Core Ultra 7 266V

MSRP: $520|Avg: $520

100%

#185

Ryzen 7 5825C

MSRP: $400|Avg: $400

98%

#587

Atom x5-Z8300

MSRP: $20|Avg: N/A

791%

#588

Atom Z3735G

MSRP: $17|Avg: N/A

779%

#589

Core i5-480M

MSRP: $81|Avg: $77

715%

#590

Core i5-460M

MSRP: $80|Avg: $129

712%

#591

Core i5-2540M

MSRP: $266|Avg: $10

705%

#593

Core i5-450M

MSRP: $32|Avg: $31

681%

#594

Core i3-380M

MSRP: $49|Avg: $25

653%

#595

Core i5-430M

MSRP: N/A|Avg: $33

652%

#596

Core 2 Duo T6600

MSRP: N/A|Avg: $4

635%

#599

Core i3-3227U

MSRP: N/A|Avg: N/A

100%

#608

Ryzen AI 5 330

MSRP: $350|Avg: $350

98%

Based on actual market prices and performance synthetic scores.

Performance Comparison

About PassMark

🏆 Chipversus Verdict

🚀 Performance Leadership

Generational Difference: This comparison involves processors from different technological eras. The Core i3-3227U (2013) utilizes 22 nm technology and DDR3, providing a fundamental performance advantage.

Insight	Xeon 5148	Core i3-3227U
Gaming	✅ Superior gaming performance	❌ Lower gaming performance
Workstation	✅ Better multi-core power	❌ Weaker in multi-core tasks
Price	Equivalent pricing	Equivalent pricing
Longevity	🛑 Legacy (Woodcrest (2006) / 65 nm)	🛑 Legacy (Ivy Bridge (2012−2013) / 22 nm)

💎 Value Proposition

The Xeon 5148 (2006) relies on 65 nm technology and DDR2, placing it in a different performance category relative to modern standards.

Insight	Xeon 5148	Core i3-3227U
Cost Efficiency	❌ Lower cost efficiency	❌ Lower cost efficiency
Upfront Cost	Equivalent pricing	Equivalent pricing

Performance Check

Paired with RTX 4090

To accurately isolate CPU performance, all benchmarks below use an NVIDIA RTX 4090 as the reference GPU. This eliminates GPU-side bottlenecks and highlights pure processing throughput differences between the CPUs.

Note: Real-world results may vary based on your actual GPU. CPU performance impact is more visible in processing-intensive titles and high-refresh-rate gaming scenarios.

Xeon 5148 Benchmark Check

Core i3-3227U Benchmark Check

Technical Specifications

Side-by-side comparison of Xeon 5148 and Core i3-3227U

Xeon 5148

The Xeon 5148 is manufactured by Intel. It was released in Junho 2006 (19 years ago). It is based on the Woodcrest (2006) architecture. It features 2 cores and 2 threads. Max frequency: 2.33 GHz. L3 cache: 0 kB. L2 cache: 4 MB. Built on 65 nm process technology. Socket: LGA771. Thermal design power (TDP): 40 Watt. Memory support: DDR2. Passmark benchmark score: 1,315 points. Launch price was $9.

Core i3-3227U

The Core i3-3227U is manufactured by Intel. It was released in 8 January 2013 (12 years ago). It is based on the Ivy Bridge (2012−2013) architecture. It features 2 cores and 4 threads. Base frequency is 1.9 GHz, with boost up to 1.9 GHz. L3 cache: 3 MB (total). L2 cache: 256K (per core). Built on 22 nm process technology. Socket: BGA1023. Thermal design power (TDP): 17 Watt. Memory support: DDR3. Passmark benchmark score: 1,299 points. Launch price was $225.

⚡

Processing Power

The Xeon 5148 packs 2 cores / 2 threads, matching the Core i3-3227U's 2 cores. Boost clocks reach 2.33 GHz on the Xeon 5148 versus 1.9 GHz on the Core i3-3227U — a 20.3% clock advantage for the Xeon 5148. The Xeon 5148 uses the Woodcrest (2006) architecture (65 nm), while the Core i3-3227U uses Ivy Bridge (2012−2013) (22 nm). In PassMark, the Xeon 5148 scores 1,315 against the Core i3-3227U's 1,299 — a 1.2% lead for the Xeon 5148. L3 cache: 0 kB on the Xeon 5148 vs 3 MB (total) on the Core i3-3227U.

Feature	Xeon 5148	Core i3-3227U
Cores / Threads	2 / 2	2 / 4
Boost Clock	2.33 GHz+23%	1.9 GHz
Base Clock	—	1.9 GHz
L3 Cache	0 kB	3 MB (total)
L2 Cache	4 MB+1500%	256K (per core)
Process	65 nm	22 nm-66%
Architecture	Woodcrest (2006)	Ivy Bridge (2012−2013)
PassMark	1,315+1%	1,299
Geekbench 6 Single	—	400
Geekbench 6 Multi	—	900

🧠

Memory & Platform

The Xeon 5148 uses the LGA771 socket (PCIe 2.0), while the Core i3-3227U uses BGA1023 (PCIe 3.0) — making them incompatible on the same motherboard.

Feature	Xeon 5148	Core i3-3227U
Socket	LGA771	BGA1023
PCIe Generation	PCIe 2.0	PCIe 3.0+50%
Max RAM Speed	—	DDR3-1600
Max RAM Capacity	—	32 GB
RAM Channels	—	2
ECC Support	—	❌
PCIe Lanes	—	16

🔧

Advanced Features

Virtualization: not specified (Xeon 5148) / VT-x, VT-d (Core i3-3227U). The Core i3-3227U includes integrated graphics (Intel HD Graphics 4000), while the Xeon 5148 requires a dedicated GPU. Primary use case: Core i3-3227U targets Legacy Ultrabook. Direct competitor: Core i3-3227U rivals AMD A6-4455M.