Core 2 Duo E8335 vs A9-9420e

Performance Spectrum - CPU

Core 2 Duo E8335

2 / 2

1,094

0.0%

1,101

+0.6%

Ryzen Threadripper PRO 3955WX

Ryzen Threadripper PRO 7955WX

Ryzen Threadripper 3990X

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 Core 2 Duo E8335 is positioned at rank 1196 and the A9-9420e is on rank 833, so the A9-9420e 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 Core 2 Duo E8335

#1184

Atom x5-Z8300

MSRP: $20|Avg: N/A

5364%

#1185

Atom Z3735G

MSRP: $17|Avg: N/A

5285%

#1186

Core i5-480M

MSRP: $81|Avg: $77

4852%

#1187

Core i5-460M

MSRP: $80|Avg: $129

4830%

#1188

Core i5-2540M

MSRP: $266|Avg: $10

4786%

#1190

Core i5-450M

MSRP: $32|Avg: $31

4622%

#1191

Core i3-380M

MSRP: $49|Avg: $25

4431%

#1192

Core i5-430M

MSRP: N/A|Avg: $33

4424%

#1193

Core 2 Duo T6600

MSRP: N/A|Avg: $4

4305%

#1196

Core 2 Duo E8335

MSRP: $200|Avg: $50

100%

#1199

Celeron 560

MSRP: $89|Avg: $5

98%

#1200

Core i3-2312M

MSRP: $225|Avg: N/A

97%

#1201

Celeron 857

MSRP: $134|Avg: $10

96%

#1202

Celeron 925

MSRP: $100|Avg: $100

96%

#1203

Core 2 Duo E8135

MSRP: $200|Avg: $15

93%

#1204

Core 2 Duo U7700

MSRP: $262|Avg: $10

93%

#1205

Core Duo T2400

MSRP: $294|Avg: N/A

93%

#1206

Core 2 Duo U7600

MSRP: $250|Avg: $5

92%

#1207

Pentium M 735

MSRP: $294|Avg: N/A

91%

#1208

Core i7-620LM

MSRP: $300|Avg: N/A

89%

#1209

Core i7-740QM

MSRP: $378|Avg: N/A

89%

#1211

Core 2 Solo SU3300

MSRP: $262|Avg: $50

87%

Based on actual market prices and performance synthetic scores.

Performance Per Dollar A9-9420e

#820

Atom x5-Z8300

MSRP: $20|Avg: N/A

1332%

#821

Atom Z3735G

MSRP: $17|Avg: N/A

1313%

#822

Core i5-480M

MSRP: $81|Avg: $77

1205%

#823

Core i5-460M

MSRP: $80|Avg: $129

1200%

#824

Core i5-2540M

MSRP: $266|Avg: $10

1189%

#826

Core i5-450M

MSRP: $32|Avg: $31

1148%

#827

Core i3-380M

MSRP: $49|Avg: $25

1101%

#828

Core i5-430M

MSRP: N/A|Avg: $33

1099%

#829

Core 2 Duo T6600

MSRP: N/A|Avg: $4

1069%

#833

A9-9420e

MSRP: N/A|Avg: N/A

100%

#834

FX-9830P

MSRP: $150|Avg: $45

100%

#835

Celeron M P4600

MSRP: $86|Avg: $15

100%

#836

Celeron 887

MSRP: $86|Avg: $15

99%

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 A9-9420e (2018) utilizes 28 nm technology and DDR4, providing a fundamental performance advantage.

Insight	Core 2 Duo E8335	A9-9420e
Gaming	❌ Lower gaming performance	✅ Superior gaming performance
Workstation	❌ Weaker in multi-core tasks	✅ Better multi-core power
Price	⚠️ Higher cost ($50)	✅ More affordable ($0)
Longevity	🛑 Legacy (Penryn (2008−2011) / 45 nm)	✨ Modern (Stoney Ridge (2016−2019) / 28 nm)

💎 Value Proposition

The Core 2 Duo E8335 (2009) relies on 45 nm technology and DDR2, DDR3, placing it in a different performance category relative to modern standards.

Insight	Core 2 Duo E8335	A9-9420e
Cost Efficiency	❌ Lower cost efficiency	❌ Lower cost efficiency
Upfront Cost	⚠️ Higher cost ($50)	✅ More affordable ($0)

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.

Core 2 Duo E8335 Benchmark Check

A9-9420e Benchmark Check

Technical Specifications

Side-by-side comparison of Core 2 Duo E8335 and A9-9420e

Core 2 Duo E8335

The Core 2 Duo E8335 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 2.933 GHz, with boost up to 0.93 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: 1,094 points. Launch price was $249.

A9-9420e

The A9-9420e is manufactured by AMD. It was released in 1 June 2018 (7 years ago). It is based on the Stoney Ridge (2016−2019) architecture. It features 2 cores and 2 threads. Max frequency: 2.5 GHz. L2 cache: 1 MB. Built on 28 nm process technology. Socket: BGA. Thermal design power (TDP): 1 MB. Memory support: DDR4. Passmark benchmark score: 1,101 points. Launch price was $69.

⚡

Processing Power

Both the Core 2 Duo E8335 and A9-9420e share an identical 2-core/2-thread configuration. Boost clocks reach 0.93 GHz on the Core 2 Duo E8335 versus 2.5 GHz on the A9-9420e — a 91.5% clock advantage for the A9-9420e. The Core 2 Duo E8335 uses the Penryn (2008−2011) architecture (45 nm), while the A9-9420e uses Stoney Ridge (2016−2019) (28 nm). In PassMark, the Core 2 Duo E8335 scores 1,094 against the A9-9420e's 1,101 — a 0.6% lead for the A9-9420e.

Feature	Core 2 Duo E8335	A9-9420e
Cores / Threads	2 / 2	2 / 2
Boost Clock	0.93 GHz	2.5 GHz+169%
Base Clock	2.933 GHz	—
L2 Cache	6 MB (total)+500%	1 MB
Process	45 nm	28 nm-38%
Architecture	Penryn (2008−2011)	Stoney Ridge (2016−2019)
PassMark	1,094	1,101

🧠

Memory & Platform

The Core 2 Duo E8335 uses the P socket (PCIe 1.1), while the A9-9420e uses BGA (PCIe 3.0) — making them incompatible on the same motherboard.

Feature	Core 2 Duo E8335	A9-9420e
Socket	P	BGA
PCIe Generation	PCIe 1.1	PCIe 3.0+173%
Max RAM Speed	—	2133
Max RAM Capacity	—	16
RAM Channels	—	1
ECC Support	—	❌
PCIe Lanes	—	4

🔧

Advanced Features

Virtualization: not specified (Core 2 Duo E8335) / true (A9-9420e). The A9-9420e includes integrated graphics (Radeon R5 Graphics), while the Core 2 Duo E8335 requires a dedicated GPU. Direct competitor: A9-9420e rivals Pentium N4200.