Celeron G1820TE 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.

Celeron G1820TE vs Pentium B950 FPS Benchmarks

Predicted gaming performance across popular games. Tested paired with GeForce RTX 5090 to isolate CPU performance.

Search any supported game below to compare 1080p FPS for both components.

Celeron G1820TE vs Pentium B950: Pros, Cons & Final Verdict

See where each CPU makes more sense in practice: gaming, heavier work, platform cost, power draw, and upgrade path.

Celeron G1820TE

2013

Why buy it

✅+9.5% higher Geekbench single-core performance for gaming and desktop responsiveness.
✅+50% larger total L3 cache (3 MB vs 2 MB).

Trade-offs

❌Lower Geekbench multi-core (629 vs 671).
❌54.3% higher power demand at 54W vs 35W.

Pentium B950

2011

Why buy it

✅+6.7% higher Geekbench multi-core.
✅Draws 35W instead of 54W, a 19W reduction.

Trade-offs

❌Lower Geekbench single-core performance for gaming (379 vs 415).
❌Smaller total L3 cache (2 MB vs 3 MB).
❌Launch MSRP is still $134 MSRP, while Celeron G1820TE mostly shows up through inconsistent older-market listings.

Quick Answers

So, is Pentium B950 better than Celeron G1820TE?

It depends on what you want from the system. For gaming, Celeron G1820TE is ahead with a 0.6% average FPS lead across 50 shared CPU game tests in our data. For rendering, compiling, streaming, and heavier multitasking, Pentium B950 pulls ahead with 6.7% better Geekbench multi-core. Celeron G1820TE also has the bigger cache pool with 50% larger total L3 cache (3 MB vs 2 MB).

Which one is better for streaming, content creation, and heavy multitasking?

For streaming, content creation, and heavier multitasking, Pentium B950 is the stronger fit. You are getting 6.7% better Geekbench multi-core, backed by 2 cores and 2 threads.

Which one is the smarter buy today, not just the cheaper CPU?

Pentium B950 is the better buy right now. Pentium B950 comes in at an unclear MSRP at $134 MSRP versus unclear MSRP, and it still gives you 6.7% better Geekbench multi-core. The compromise is that Celeron G1820TE is still the better pure gaming CPU with a 0.6% average FPS lead across 50 shared CPU game tests in our data. It is also 100.0% better value on MSRP (7.6 vs 0.0 PassMark/$), so you are getting the faster CPU without taking a value hit on paper.

Which one is more future-proof for 2026 and beyond?

Celeron G1820TE makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2013 vs 2011) and 50% larger total L3 cache (3 MB vs 2 MB). That makes it the safer long-term bet.

Celeron G1820TE vs Pentium B950 Technical Specifications

Side-by-side specs, architecture details, clocks, memory, power, and platform differences.

Celeron G1820TE

The Celeron G1820TE is manufactured by Intel. It was released in 2007-01-01. It is based on the Haswell (2013−2015) architecture. It features 2 cores and 2 threads. Base frequency is 2.2 GHz, with boost up to 2.2 GHz. L3 cache: 3 MB (total). L2 cache: 256 kB (per core). Built on 22 nm process technology. Socket: LGA1150. Thermal design power (TDP): 54 Watt. Memory support: DDR3. Passmark benchmark score: 1,020 points. Launch price was $69.

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.

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Processing Power

Both the Celeron G1820TE and Pentium B950 share an identical 2-core/2-thread configuration. Boost clocks reach 2.2 GHz on the Celeron G1820TE versus 2.1 GHz on the Pentium B950 — a 4.7% clock advantage for the Celeron G1820TE (base: 2.2 GHz vs 2.1 GHz). The Celeron G1820TE uses the Haswell (2013−2015) architecture (22 nm), while the Pentium B950 uses Sandy Bridge (2011−2013) (32 nm). In PassMark, the Celeron G1820TE scores 1,020 against the Pentium B950's 1,022 — a 0.2% lead for the Pentium B950. Geekbench 6 single-core — the metric most relevant to gaming — records 415 vs 379, a 9.1% lead for the Celeron G1820TE that directly translates to higher frame rates. Multi-core Geekbench: 629 vs 671 (6.5% advantage for the Pentium B950). L3 cache: 3 MB (total) on the Celeron G1820TE vs 2 MB (total) on the Pentium B950.

Feature	Celeron G1820TE	Pentium B950
Cores / Threads	2 / 2	2 / 2
Boost Clock	2.2 GHz+5%	2.1 GHz
Base Clock	2.2 GHz+5%	2.1 GHz
L3 Cache	3 MB (total)+50%	2 MB (total)
L2 Cache	256 kB (per core)	256K (per core)
Process	22 nm-31%	32 nm
Architecture	Haswell (2013−2015)	Sandy Bridge (2011−2013)
PassMark	1,020	1,022
Geekbench 6 Single	415+9%	379
Geekbench 6 Multi	629	671+7%

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Memory & Platform

The Celeron G1820TE uses the LGA1150 socket (PCIe 3.0), while the Pentium B950 uses PGA988 (PCIe 2.0) — making them incompatible on the same motherboard. Both support up to DDR3-1333 memory speed. The Celeron G1820TE supports up to 32 GB of RAM compared to 16 GB — 100% more capacity for professional workloads. Both feature 2-channel memory with ECC support. Both provide 16 PCIe lanes. Chipset compatibility: H81,B85,H87,Z87,H97,Z97 (Celeron G1820TE) and HM65,HM67 (Pentium B950).

Feature	Celeron G1820TE	Pentium B950
Socket	LGA1150	PGA988
PCIe Generation	PCIe 3.0+50%	PCIe 2.0
Max RAM Speed	DDR3-1333	DDR3-1333
Max RAM Capacity	32 GB+100%	16 GB
RAM Channels	2	2
ECC Support	Yes	No
PCIe Lanes	16	16

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Advanced Features

Neither processor supports overclocking. Both support VT-x virtualization. Both include integrated graphics — HD Graphics (Haswell) (Celeron G1820TE) and Intel HD Graphics (Sandy Bridge) (Pentium B950) — useful as a fallback for troubleshooting or display output without a dedicated GPU. Primary use case: Celeron G1820TE targets Budget, Pentium B950 targets Budget. Direct competitor: Celeron G1820TE rivals Pentium G3220T.

Feature	Celeron G1820TE	Pentium B950
Integrated GPU	Yes	Yes
IGPU Model	HD Graphics (Haswell)	Intel HD Graphics (Sandy Bridge)
Unlocked	No	No
AVX-512	No	No
Virtualization	VT-x	VT-x
Target Use	Budget	Budget