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.

Overview

The Atom N475 is manufactured by Intel. It was released in 1 June 2010 (15 years ago). It is based on the Pineview (2009−2011) architecture. It features 1 cores and 2 threads. Base frequency is 1.83 GHz, with boost up to 1.83 GHz. L3 cache: 0 kB. L2 cache: 512K (per core). Built on 45 nm process technology. Socket: FCBGA559. Thermal design power (TDP): 6.5 Watt. Memory support: DDR3. Passmark benchmark score: 405 points. Launch price was $75.

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.

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

Performance Per Dollar Atom N475

#368

Core M-5Y10c

MSRP: $281|Avg: $281

126%

#369

Core M-5Y10a

MSRP: $281|Avg: $281

126%

#370

Celeron 1047UE

MSRP: $100|Avg: $100

125%

#371

Core M-5Y70

MSRP: $281|Avg: $281

125%

#372

Core i7-4510U

MSRP: $393|Avg: N/A

124%

#373

Core i3-4030U

MSRP: $281|Avg: N/A

124%

#374

Core i7-2637M

MSRP: $289|Avg: N/A

121%

#375

Core 2 Duo SL9600

MSRP: $316|Avg: N/A

120%

#376

Core 2 Duo T5600

MSRP: $241|Avg: N/A

120%

#377

Pentium N3510

MSRP: $161|Avg: $161

120%

#378

Core i7-4500U

MSRP: $398|Avg: N/A

116%

#379

Core i3-2370M

MSRP: $225|Avg: N/A

113%

#380

Core m7-6Y75

MSRP: $393|Avg: $393

111%

#381

Pentium U5400

MSRP: $289|Avg: $214

111%

#382

Core Solo T1350

MSRP: $200|Avg: $70

107%

#383

Atom N475

MSRP: $75|Avg: N/A

100%

#384

Core i3-2312M

MSRP: $225|Avg: N/A

98%

#385

Celeron 925

MSRP: $100|Avg: $100

97%

#386

Core 2 Duo SU7300

MSRP: $289|Avg: N/A

96%

#387

Core Duo T2400

MSRP: $294|Avg: N/A

94%

#388

Pentium M 735

MSRP: $294|Avg: N/A

92%

#389

Core i7-620LM

MSRP: $300|Avg: N/A

90%

#390

Core i7-740QM

MSRP: $378|Avg: N/A

90%

#391

Celeron U3600

MSRP: $134|Avg: $134

86%

#392

Core i5-2537M

MSRP: $250|Avg: N/A

85%

#393

Core i7-720QM

MSRP: $364|Avg: N/A

84%

#394

Celeron SU2300

MSRP: $134|Avg: $134

75%

#395

Core i5-560UM

MSRP: $250|Avg: N/A

75%

#396

Core i7-660UM

MSRP: $317|Avg: N/A

75%

#397

Core i7-620UM

MSRP: $278|Avg: N/A

73%

#398

Core i7-820QM

MSRP: $546|Avg: N/A

62%

Based on actual market prices and performance synthetic scores.

FPS Benchmarks

Predicted performance for Atom N475 across popular games. Tested paired with RTX 4090 to isolate CPU performance.

Technical Analysis

Detailed breakdown of Atom N475 specifications and capabilities.

⚡

Processing Power

The Atom N475 is a 1-core / 2-thread processor based on the Pineview (2009−2011) architecture, manufactured on a 45 nm process node. It reaches a maximum boost clock of 1.83 GHz from a base frequency of 1.83 GHz— higher boost clocks directly translate to better single-threaded performance and responsiveness in gaming. It carries 0 kB of L3 cache, plus 512K (per core) of L2 cache and 64 kB (per core) of L1 cache per core. In the PassMark benchmark (a comprehensive multi-threaded test), it scores 405, placing it in the Entry Level performance tier as a Legacy generation product.

Specification	Atom N475
Cores / ThreadsPhysical/logical processing units	1C / 2T
Max Boost ClockPeak single-core speed under boost	1.83 GHz
Base ClockGuaranteed minimum operating frequency	1.83 GHz
ArchitectureCPU microarchitecture design	Pineview (2009−2011)
Process NodeFabrication technology — smaller = more efficient	45 nm
L3 CacheShared cache — reduces memory latency for all cores	0 kB
L2 CachePer-core fast cache for frequently accessed data	512K (per core)
L1 CacheUltra-fast per-core cache	64 kB (per core)
Die SizePhysical silicon area of the processor	66 mm2
Transistor CountMore transistors = more capabilities	123 million
Bus SpeedData bus frequency	533 MHz
Max TemperatureMaximum safe operating temperature (Tjmax)	100 °C
64-bit Support	Yes
Windows 11 Compatible	No
PassMark ScoreOverall multi-threaded benchmark score	405

🧠

Memory & Platform

The Atom N475 fits into the FCBGA559 socket and supports PCIe 2.0 with 0 total PCIe lanes for expansion cards and storage. It supports DDR3 memory at speeds up to DDR3-667 (faster RAM improves bandwidth-sensitive workloads), with a maximum capacity of 2 GB across 1 channels (dual-channel doubles bandwidth). Integrated graphics: Intel GMA 3150 — allows display output without a dedicated GPU, useful for troubleshooting and light tasks.

Specification	Atom N475
TypeDesktop or Laptop processor	Laptop
SeriesProduct family	Intel Atom
SocketMotherboard socket required	FCBGA559
PCIe GenerationPeripheral interconnect speed — affects GPU and SSD bandwidth	PCIe 2.0
PCIe LanesTotal available lanes for GPUs, NVMe drives, and expansion	0
RAM TypeSupported memory standard	DDR3
Max RAM SpeedMaximum officially supported memory frequency	DDR3-667
Max RAM CapacityMaximum installable memory	2 GB
RAM ChannelsDual-channel doubles bandwidth vs single-channel	1
ECC SupportError-Correcting Code memory — prevents data corruption	No
Integrated GPUBuilt-in graphics processor	Intel GMA 3150
Compatible ChipsetsMotherboard chipsets that support this CPU	Intel NM10
Max CPUs in ConfigMulti-socket support for servers	1

🌡️

Power & Cooling

The Atom N475 has a rated TDP (Thermal Design Power) of 6.5 Watt — this indicates the amount of heat generated under sustained load and determines what cooling solution is needed.

Specification	Atom N475
TDPThermal Design Power — heat output under sustained workload	6.5 Watt
Max TemperatureMaximum safe junction temperature (Tjmax)	100 °C

💰

Value Analysis

At an average price of $75, the Atom N475 delivers 5 PassMark points per dollar. Performance ranking position: #3652 out of all indexed processors.

Specification	Atom N475
MSRPManufacturer's Suggested Retail Price	$75
Launch PriceOriginal retail price at launch	$75
Performance RankPosition in overall performance ranking	#3652
Release DateLaunch date	1 June 2010 (15 years ago)
Release Year	2010
DesignerArchitecture designer (e.g. Intel, AMD)	Intel
ManufacturerFabrication foundry (e.g. TSMC)	Intel