Athlon II X2 245 vs Celeron 1005M

Athlon II X2 245 vs Celeron 1005M Performance Spectrum

Athlon II X2 245

2 / 2

1,134

+1.6%

Mobile Athlon 64 3700+

Ryzen Threadripper PRO 3955WX

Ryzen Threadripper PRO 7955WX

Ryzen Threadripper 3990X

Celeron 1005M

2 / 2

1,116

0.0%

Pentium D 830

Pentium T2370

Pentium T3400

Pentium Dual-Core E2200

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.

Athlon II X2 245 vs Celeron 1005M 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.

Athlon II X2 245 vs Celeron 1005M: Pros, Cons & Final Verdict

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

Athlon II X2 245

2009

Why buy it

✅Costs $20 less on MSRP ($66 MSRP vs $86 MSRP).
✅Delivers 32.4% more PassMark for each dollar spent, at 17.2 vs 13.0 PassMark/$ ($66 MSRP vs $86 MSRP).
✅Draws 65W instead of 512W, a 447W reduction.
✅Includes a boxed cooler (true), unlike Celeron 1005M.

Trade-offs

❌No integrated graphics, while Celeron 1005M can still boot and troubleshoot without a discrete GPU.

Celeron 1005M

2013

Why buy it

✅100+% more PCIe lanes (16 vs 0) for storage and expansion-heavy builds.
✅Integrated graphics onboard with Intel HD Graphics (Ivy Bridge), while Athlon II X2 245 needs a discrete GPU.

Trade-offs

❌Lower PassMark (1,116 vs 1,134).
❌Lower PassMark per dollar, at 13.0 vs 17.2 PassMark/$ ($86 MSRP vs $66 MSRP).
❌687.7% higher power demand at 512W vs 65W.
❌No boxed cooler included, unlike Athlon II X2 245.

Quick Answers

So, is Athlon II X2 245 better than Celeron 1005M?

Yes. Athlon II X2 245 is the better all-around CPU here. It gives you a 1.8% average FPS lead across 50 shared CPU game tests in our data and 1.6% better PassMark, which is enough to make it the stronger overall pick.

Which one is better for gaming?

If gaming is the priority, Athlon II X2 245 is the better pick. According to our tests, it delivers 1.8% more average FPS across 50 shared CPU game tests.

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

For streaming, content creation, and heavier multitasking, Athlon II X2 245 is the stronger fit. You are getting 1.6% better PassMark, backed by 2 cores and 2 threads.

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

Athlon II X2 245 is the better buy right now. Athlon II X2 245 comes in $20 cheaper on MSRP at $66 MSRP versus $86 MSRP, and it still gives you a 1.8% average FPS lead across 50 shared CPU game tests in our data. It is also 32.4% better value on MSRP (17.2 vs 13.0 PassMark/$), 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 1005M makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2013 vs 2009). That makes it the safer long-term bet.

Athlon II X2 245 vs Celeron 1005M Technical Specifications

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

Athlon II X2 245

The Athlon II X2 245 is manufactured by AMD. It was released in 23 July 2009 (16 years ago). It is based on the Regor (2009−2013) architecture. It features 2 cores and 2 threads. Base frequency is 2.9 GHz, with boost up to 2.9 GHz. L3 cache: 0 kB. L2 cache: 2 MB. Built on 45 nm process technology. Socket: AM3. Thermal design power (TDP): 65 Watt. Memory support: DDR3. Passmark benchmark score: 1,134 points. Launch price was $35.

Celeron 1005M

The Celeron 1005M is manufactured by Intel. It was released in 1 July 2013 (12 years ago). It is based on the Ivy Bridge (2012−2013) architecture. It features 2 cores and 2 threads. Base frequency is 1.9 GHz, with boost up to 1.9 GHz. L3 cache: 2 MB. L2 cache: 512 kB. Built on 22 nm process technology. Socket: PGA988. Thermal design power (TDP): 35 Watt. Memory support: DDR3. Passmark benchmark score: 1,116 points. Launch price was $86.

⚡

Processing Power

Both the Athlon II X2 245 and Celeron 1005M share an identical 2-core/2-thread configuration. Boost clocks reach 2.9 GHz on the Athlon II X2 245 versus 1.9 GHz on the Celeron 1005M — a 41.7% clock advantage for the Athlon II X2 245 (base: 2.9 GHz vs 1.9 GHz). The Athlon II X2 245 uses the Regor (2009−2013) architecture (45 nm), while the Celeron 1005M uses Ivy Bridge (2012−2013) (22 nm). In PassMark, the Athlon II X2 245 scores 1,134 against the Celeron 1005M's 1,116 — a 1.6% lead for the Athlon II X2 245. L3 cache: 0 kB on the Athlon II X2 245 vs 2 MB on the Celeron 1005M.

Feature	Athlon II X2 245	Celeron 1005M
Cores / Threads	2 / 2	2 / 2
Boost Clock	2.9 GHz+53%	1.9 GHz
Base Clock	2.9 GHz+53%	1.9 GHz
L3 Cache	0 kB	2 MB
L2 Cache	2 MB+300%	512 kB
Process	45 nm	22 nm-51%
Architecture	Regor (2009−2013)	Ivy Bridge (2012−2013)
PassMark	1,134+2%	1,116
Cinebench R23 Multi	—	656
Geekbench 6 Single	—	350
Geekbench 6 Multi	—	607

🧠

Memory & Platform

The Athlon II X2 245 uses the AM3 socket (PCIe 2.0), while the Celeron 1005M uses PGA988 (PCIe 3.0) — making them incompatible on the same motherboard. Maximum memory speed reaches 1333 on the Athlon II X2 245 versus DDR3-1600 on the Celeron 1005M — the Celeron 1005M supports 20% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Celeron 1005M 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. PCIe lanes: 0 (Athlon II X2 245) vs 16 (Celeron 1005M) — the Celeron 1005M offers 16 more lanes for additional GPUs or NVMe drives. Chipset compatibility: AM2+,AM3 (Athlon II X2 245) and HM76,HM77 (Celeron 1005M).

Feature	Athlon II X2 245	Celeron 1005M
Socket	AM3	PGA988
PCIe Generation	PCIe 2.0	PCIe 3.0+50%
Max RAM Speed	1333	DDR3-1600+20%
Max RAM Capacity	16 GB	32 GB+100%
RAM Channels	2	2
ECC Support	No	No
PCIe Lanes	0	16

🔧

Advanced Features

Neither processor supports overclocking. Virtualization support: true (Athlon II X2 245) vs VT-x, VT-d (Celeron 1005M). The Celeron 1005M includes integrated graphics (Intel HD Graphics (Ivy Bridge)), while the Athlon II X2 245 requires a dedicated GPU. Direct competitor: Athlon II X2 245 rivals Pentium E5500.

Feature	Athlon II X2 245	Celeron 1005M
Integrated GPU	No	Yes
IGPU Model	None	Intel HD Graphics (Ivy Bridge)
Unlocked	No	No
AVX-512	No	No
Virtualization	true	VT-x, VT-d

💰

Value Analysis

At launch, the Athlon II X2 245 was priced at $66, while the Celeron 1005M came in at $86. On launch pricing ($66 vs $86), Athlon II X2 245 was $20 cheaper. In terms of value on MSRP (PassMark points per dollar), the Athlon II X2 245 delivers 17.2 pts/$ vs 13.0 pts/$ for the Celeron 1005M — making the Athlon II X2 245 the 27.9% better value option.

Feature	Athlon II X2 245	Celeron 1005M
MSRP	$66-23%	$86
Performance per Dollar	17.2+32%	13.0
Release Date	2009	2013

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