Core 2 Duo E8235 vs Pentium B950

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.

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

Performance Per Dollar

Based on actual market prices and performance synthetic scores.

Performance Per Dollar Pentium B950

#1130

Atom x5-Z8300

MSRP: $20|Avg: N/A

3845%

#1131

Atom Z3735G

MSRP: $17|Avg: N/A

3789%

#1132

Core i5-480M

MSRP: $81|Avg: $77

3478%

#1133

Core i5-460M

MSRP: $80|Avg: $129

3463%

#1134

Core i5-2540M

MSRP: $266|Avg: $10

3431%

#1136

Core i5-450M

MSRP: $32|Avg: $31

3313%

#1137

Core i3-380M

MSRP: $49|Avg: $25

3177%

#1138

Core i5-430M

MSRP: N/A|Avg: $33

3172%

#1139

Core 2 Duo T6600

MSRP: N/A|Avg: $4

3087%

#1142

Pentium B950

MSRP: $134|Avg: $35

100%

#1143

Celeron 220

MSRP: $42|Avg: $42

100%

#1144

Pentium B960

MSRP: $134|Avg: $15

100%

#1146

Pentium 957

MSRP: $134|Avg: $10

99%

#1147

Core 2 Duo SL9400

MSRP: $284|Avg: N/A

99%

#1149

Pentium N3540

MSRP: $161|Avg: $161

98%

#1150

Core i7-3555LE

MSRP: $300|Avg: $280

98%

#1151

Core i3-2377M

MSRP: $250|Avg: N/A

97%

#1152

Core 2 Duo E8435

MSRP: $150|Avg: $74

96%

#1153

Celeron M 723

MSRP: $161|Avg: $161

96%

#1154

Core M-5Y51

MSRP: $281|Avg: $281

95%

#1155

Core i7-3517UE

MSRP: $330|Avg: $35

95%

#1156

Pentium N3530

MSRP: $161|Avg: $20

94%

#1157

Core i3-330E

MSRP: $177|Avg: $89

93%

Based on actual market prices and performance synthetic scores.

Performance Comparison

About PassMark

🏆 Chipversus Verdict

🚀 Performance Leadership

Performance Trade-off: The Core 2 Duo E8235 leads in gaming performance. However, the Pentium B950 is the stronger candidate for professional workloads, offering 0.2% greater multi-core processing power.

Insight	Core 2 Duo E8235	Pentium B950
Gaming	✅ Superior gaming performance	❌ Lower gaming performance
Workstation	❌ Weaker in multi-core tasks	✅ Better multi-core power
Price	✅ More affordable ($20)	⚠️ Higher cost ($35)
Longevity	🛑 Legacy (Penryn (2008−2011) / 45 nm)	🛑 Legacy (Sandy Bridge (2011−2013) / 32 nm)

💎 Value Proposition

Efficiency: Even within a comparison of older hardware, the Core 2 Duo E8235 stands out as the superior choice. It is effectively 43% cheaper ($20 vs $35) while identifying as the stronger performer.

Insight	Core 2 Duo E8235	Pentium B950
Cost Efficiency	✅ Better overall value (+75%)	❌ Lower cost efficiency
Upfront Cost	✅ More affordable ($20)	⚠️ Higher cost ($35)

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 E8235 Benchmark Check

Pentium B950 Benchmark Check

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Technical Specifications

Side-by-side comparison of Core 2 Duo E8235 and Pentium B950

Core 2 Duo E8235

The Core 2 Duo E8235 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 2.8 GHz, with boost up to 2.8 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: 1,020 points. Launch price was $249.

Pentium B950

The Pentium B950 is manufactured by Intel. It was released in 19 June 2011 (14 years ago). It is based on the Sandy Bridge (2011−2013) architecture. It features 2 cores and 2 threads. Base frequency is 2.1 GHz, with boost up to 2.1 GHz. L3 cache: 2 MB (total). L2 cache: 256K (per core). Built on 32 nm process technology. Socket: PGA988. Thermal design power (TDP): 35 Watt. Memory support: DDR3. Passmark benchmark score: 1,022 points. Launch price was $134.

⚡

Processing Power

Both the Core 2 Duo E8235 and Pentium B950 share an identical 2-core/2-thread configuration. Boost clocks reach 2.8 GHz on the Core 2 Duo E8235 versus 2.1 GHz on the Pentium B950 — a 28.6% clock advantage for the Core 2 Duo E8235 (base: 2.8 GHz vs 2.1 GHz). The Core 2 Duo E8235 uses the Penryn (2008−2011) architecture (45 nm), while the Pentium B950 uses Sandy Bridge (2011−2013) (32 nm). In PassMark, the Core 2 Duo E8235 scores 1,020 against the Pentium B950's 1,022 — a 0.2% lead for the Pentium B950.

Feature	Core 2 Duo E8235	Pentium B950
Cores / Threads	2 / 2	2 / 2
Boost Clock	2.8 GHz+33%	2.1 GHz
Base Clock	2.8 GHz+33%	2.1 GHz
L3 Cache	—	2 MB (total)
L2 Cache	6 MB (total)+2300%	256K (per core)
Process	45 nm	32 nm-29%
Architecture	Penryn (2008−2011)	Sandy Bridge (2011−2013)
PassMark	1,020	1,022
Geekbench 6 Single	—	379
Geekbench 6 Multi	—	671

🧠

Memory & Platform

The Core 2 Duo E8235 uses the P socket (PCIe 1.1), while the Pentium B950 uses PGA988 (PCIe 2.0) — making them incompatible on the same motherboard.

Feature	Core 2 Duo E8235	Pentium B950
Socket	P	PGA988
PCIe Generation	PCIe 1.1	PCIe 2.0+82%
Max RAM Speed	—	DDR3-1333
Max RAM Capacity	—	16 GB
RAM Channels	—	2
ECC Support	—	❌
PCIe Lanes	—	16

🔧

Advanced Features

Virtualization: not specified (Core 2 Duo E8235) / VT-x (Pentium B950). The Pentium B950 includes integrated graphics (Intel HD Graphics (Sandy Bridge)), while the Core 2 Duo E8235 requires a dedicated GPU. Primary use case: Pentium B950 targets Budget.

Feature	Core 2 Duo E8235	Pentium B950
Integrated GPU	—	Yes
IGPU Model	—	Intel HD Graphics (Sandy Bridge)
Unlocked	—	No
AVX-512	—	No
Virtualization	—	VT-x
Target Use	—	Budget

💰

Value Analysis

The Core 2 Duo E8235 launched at $0 MSRP, while the Pentium B950 debuted at $134. At current prices ($20 vs $35), the Core 2 Duo E8235 is $15 cheaper. In terms of value (PassMark points per dollar), the Core 2 Duo E8235 delivers 51.0 pts/$ vs 29.2 pts/$ for the Pentium B950 — making the Core 2 Duo E8235 the 54.4% better value option.