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 Core 2 Duo E8435 is manufactured by Intel. It was released in 2008-01-01. It is based on the Penryn (2008−2011) architecture. It features 2 cores and 2 threads. Base frequency is 3.067 GHz, with boost up to 0.07 GHz. L2 cache: 6 MB (total). Built on 45 nm process technology. Socket: P. Thermal design power (TDP): 44 Watt. Memory support: DDR2, DDR3. Passmark benchmark score: 1,104 points. Launch price was $249.

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 Core 2 Duo E8435

#284

Pentium Dual Core T2410

MSRP: $100|Avg: $100

127%

#285

Core i7-8809G

MSRP: $450|Avg: $450

126%

#286

Ryzen 5 2500U

MSRP: $349|Avg: N/A

125%

#287

Core i7-6820HK

MSRP: $378|Avg: N/A

124%

#288

Core i5-8365UE

MSRP: $297|Avg: $297

123%

#289

Core i5-480M

MSRP: $81|Avg: $77

115%

#290

Celeron T3000

MSRP: $150|Avg: $54

112%

#291

Pentium U5600

MSRP: $100|Avg: $50

112%

#292

Core i7-4810MQ

MSRP: $378|Avg: $378

108%

#293

Celeron 4305UE

MSRP: $107|Avg: $107

106%

#294

Core i7-10510U

MSRP: $409|Avg: N/A

105%

#295

Athlon PRO 3045B

MSRP: $426|Avg: $180

103%

#296

Core i7-4710MQ

MSRP: $378|Avg: $378

103%

#297

Core i7-4800MQ

MSRP: $380|Avg: $378

102%

#298

Celeron T3100

MSRP: $62|Avg: $62

102%

#299

Core 2 Duo E8435

MSRP: $150|Avg: $74

100%

#300

Athlon II Neo K125

MSRP: $100|Avg: $100

100%

#301

Celeron 4305U

MSRP: $107|Avg: N/A

98%

#302

Pentium 8500

MSRP: $200|Avg: $200

97%

#303

Atom D2500

MSRP: $42|Avg: N/A

97%

#304

Core i3-330E

MSRP: $177|Avg: $89

95%

#305

Core i7-3630QM

MSRP: $378|Avg: N/A

91%

#306

Core i7-3610QM

MSRP: $378|Avg: N/A

91%

#307

Pentium A1020

MSRP: $86|Avg: $86

91%

#308

C-30

MSRP: $50|Avg: $15

90%

#309

Core i5-4300M

MSRP: $227|Avg: N/A

87%

#310

Celeron 1005M

MSRP: $86|Avg: N/A

87%

#311

Celeron J1850

MSRP: $82|Avg: N/A

85%

#312

Core i5-4200M

MSRP: $225|Avg: N/A

84%

#313

Pentium Dual Core T4300

MSRP: $150|Avg: $99

83%

#314

Celeron 1000M

MSRP: $86|Avg: N/A

83%

Based on actual market prices and performance synthetic scores.

FPS Benchmarks

Predicted performance for Core 2 Duo E8435 across popular games. Tested paired with RTX 4090 to isolate CPU performance.

Technical Analysis

Detailed breakdown of Core 2 Duo E8435 specifications and capabilities.

⚡

Processing Power

The Core 2 Duo E8435 is a 2-core / 2-thread processor based on the Penryn (2008−2011) architecture, manufactured on a 45 nm process node. It reaches a maximum boost clock of 0.07 GHz from a base frequency of 3.067 GHz— higher boost clocks directly translate to better single-threaded performance and responsiveness in gaming. In the PassMark benchmark (a comprehensive multi-threaded test), it scores 1,104, placing it in the Entry Level performance tier as a Legacy generation product. Geekbench 6 single-core (the most relevant metric for gaming FPS) records 257.

Specification	Core 2 Duo E8435
Cores / ThreadsPhysical/logical processing units	2C / 2T
Max Boost ClockPeak single-core speed under boost	0.07 GHz
Base ClockGuaranteed minimum operating frequency	3.067 GHz
ArchitectureCPU microarchitecture design	Penryn (2008−2011)
Process NodeFabrication technology — smaller = more efficient	45 nm
L2 CachePer-core fast cache for frequently accessed data	6 MB (total)
L1 CacheUltra-fast per-core cache	64 kB (per core)
Die SizePhysical silicon area of the processor	107 mm2
Transistor CountMore transistors = more capabilities	410 million
64-bit Support	Yes
PassMark ScoreOverall multi-threaded benchmark score	1,104
Geekbench 6 SingleSingle-core performance — most relevant for gaming	257

🧠

Memory & Platform

The Core 2 Duo E8435 fits into the P socket and supports PCIe 1.1 with 0 total PCIe lanes for expansion cards and storage. It supports DDR2, DDR3 memory at speeds up to DDR3-1333 (faster RAM improves bandwidth-sensitive workloads), with a maximum capacity of 16 GB across 2 channels (dual-channel doubles bandwidth).

Specification	Core 2 Duo E8435
TypeDesktop or Laptop processor	Laptop
SocketMotherboard socket required	P
PCIe GenerationPeripheral interconnect speed — affects GPU and SSD bandwidth	PCIe 1.1
PCIe LanesTotal available lanes for GPUs, NVMe drives, and expansion	0
RAM TypeSupported memory standard	DDR2, DDR3
Max RAM SpeedMaximum officially supported memory frequency	DDR3-1333
Max RAM CapacityMaximum installable memory	16 GB
RAM ChannelsDual-channel doubles bandwidth vs single-channel	2
ECC SupportError-Correcting Code memory — prevents data corruption	No
Integrated GPUBuilt-in graphics processor	No
Compatible ChipsetsMotherboard chipsets that support this CPU	Socket P
Max CPUs in ConfigMulti-socket support for servers	1

🔧

Advanced Features

Virtualization: VT-x, VT-d — enables running virtual machines efficiently (important for development and server workloads).

Specification	Core 2 Duo E8435
OverclockingWhether CPU clock can be manually increased	🔒 Locked
AVX-512Advanced vector instructions for AI/ML workloads	❌ Not Supported
VirtualizationHardware-assisted virtualization technology	VT-x, VT-d

🌡️

Power & Cooling

The Core 2 Duo E8435 has a rated TDP (Thermal Design Power) of 44 Watt — this indicates the amount of heat generated under sustained load and determines what cooling solution is needed. No stock cooler is included — you will need to purchase an aftermarket cooler separately. Recommended cooling: Laptop Grade.

Specification	Core 2 Duo E8435
TDPThermal Design Power — heat output under sustained workload	44 Watt
Included CoolerStock cooler bundled in the box	No
Recommended CoolerSuggested aftermarket cooling solution	Laptop Grade

💰

Value Analysis

At an average price of $74 (MSRP: $150), the Core 2 Duo E8435 delivers 15 PassMark points per dollar. Performance ranking position: #3006 out of all indexed processors.

Specification	Core 2 Duo E8435
MSRPManufacturer's Suggested Retail Price	$150
Avg Price (30d)Average market price over the last 30 days	$74
Launch PriceOriginal retail price at launch	$249
Performance RankPosition in overall performance ranking	#3006
Release DateLaunch date	2008-01-01
Release Year	2009
DesignerArchitecture designer (e.g. Intel, AMD)	Intel
ManufacturerFabrication foundry (e.g. TSMC)	Intel

Specifications Reference

Raw spec sheet for quick lookup. The analysis cards above explain what these fields mean in practice.

4 categories

General Information

7 specs

Type	Laptop
Designer	Intel
Launch Price	$249
Manufacturer	Intel
Release Date	2008-01-01
Architecture Codename	Penryn (2008−2011)
Performance Ranking Position	3006

Technical Specifications

10 specs

Cores	2
Threads	2
Die Size	107 mm2
L1 Cache	64 kB (per core)
L2 Cache	6 MB (total)
Max Frequency	0.07 GHz
64-Bit Support	+
Base Frequency	3.067 GHz
Transistor Count	410 million
Process Technology	45 nm