Athlon XP 1500+ vs Z-01

AMD

Athlon XP 1500+

1 Cores1 Thrd60 WWMax: 1.33 GHz2001
Similar parts
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VS
AMD

Z-01

2 Cores2 Thrd6 WWMax: 1 GHz2011
Similar parts
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Athlon XP 1500+ vs Z-01 Performance Spectrum

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 XP 1500+ vs Z-01: Pros, Cons & Final Verdict

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

Athlon XP 1500+

2001

Why buy it

    Trade-offs

    • Lower PassMark (188 vs 215).
    • Lower PassMark per dollar, at 1.4 vs 4.3 PassMark/$ ($130 MSRP vs $50 MSRP).
    • 900% higher power demand at 60W vs 6W.
    • No integrated graphics, while Z-01 can still boot and troubleshoot without a discrete GPU.

    Z-01

    2011

    Why buy it

    • +14.4% higher PassMark.
    • Costs $80 less on MSRP ($50 MSRP vs $130 MSRP).
    • Delivers 197.3% more PassMark for each dollar spent, at 4.3 vs 1.4 PassMark/$ ($50 MSRP vs $130 MSRP).
    • Draws 6W instead of 60W, a 54W reduction.
    • 100+% more PCIe lanes (4 vs 0) for storage and expansion-heavy builds.

    Trade-offs

    • Fewer obvious downsides in this matchup outside of normal market pricing swings.

    Quick Answers

    So, is Z-01 better than Athlon XP 1500+?
    It depends on what you want from the system. For gaming, Athlon XP 1500+ is ahead with 33% higher max boost clock. For rendering, compiling, streaming, and heavier multitasking, Z-01 pulls ahead with 14.4% better PassMark.
    Which one is better for streaming, content creation, and heavy multitasking?
    For streaming, content creation, and heavier multitasking, Z-01 is the stronger fit. You are getting 14.4% better PassMark, backed by 2 cores and 2 threads.
    Which one is the smarter buy today, not just the cheaper CPU?
    Z-01 is the better buy right now. Z-01 comes in $80 cheaper on MSRP at $50 MSRP versus $130 MSRP, and it still gives you 14.4% better PassMark. The compromise is that Athlon XP 1500+ is still the better pure gaming CPU with 33% higher max boost clock. It is also 197.3% better value on MSRP (4.3 vs 1.4 PassMark/$), so you are getting the faster CPU without taking a value hit on paper.
    Which one is more future-proof for 2026 and beyond?
    Z-01 makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2011 vs 2001) and more multi-core headroom with 2 cores / 2 threads instead of 1/1. That extra compute headroom is more likely to matter as games, background tasks, and creator workloads get heavier.

    Athlon XP 1500+ vs Z-01 Technical Specifications

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

    AMD

    Athlon XP 1500+

    The Athlon XP 1500+ is manufactured by AMD. It was released in 2009-01-01. It is based on the Palomino (2001) architecture. It features 1 cores and 1 threads. Max frequency: 1.33 GHz. L3 cache: 0 kB. L2 cache: 256 kB. Built on 180 nm process technology. Socket: A. Thermal design power (TDP): 60 Watt. Passmark benchmark score: 188 points. Launch price was $149.

    AMD

    Z-01

    The Z-01 is manufactured by AMD. It was released in 1 June 2011 (14 years ago). It is based on the Desna (2011) architecture. It features 2 cores and 2 threads. Max frequency: 1 GHz. L3 cache: 0 kB. L2 cache: 1 MB. Built on 40 nm process technology. Socket: FT1. Thermal design power (TDP): 6 Watt. Memory support: DDR3 Single-channel. Passmark benchmark score: 215 points. Launch price was $69.

    Processing Power

    The Athlon XP 1500+ packs 1 cores / 1 threads, while the Z-01 offers 2 cores / 2 threads — the Z-01 has 1 more core. Boost clocks reach 1.33 GHz on the Athlon XP 1500+ versus 1 GHz on the Z-01 — a 28.3% clock advantage for the Athlon XP 1500+. The Athlon XP 1500+ uses the Palomino (2001) architecture (180 nm), while the Z-01 uses Desna (2011) (40 nm). In PassMark, the Athlon XP 1500+ scores 188 against the Z-01's 215 — a 13.4% lead for the Z-01. Both processors carry 0 kB of L3 cache.

    FeatureAthlon XP 1500+Z-01
    Cores / Threads
    1 / 1
    2 / 2+100%
    Boost Clock
    1.33 GHz+33%
    1 GHz
    L3 Cache
    0 kB
    0 kB
    L2 Cache
    256 kB
    1 MB+300%
    Process
    180 nm
    40 nm-78%
    Architecture
    Palomino (2001)
    Desna (2011)
    PassMark
    188
    215+14%
    Geekbench 6 Single
    100
    Geekbench 6 Multi
    180
    🧠

    Memory & Platform

    The Athlon XP 1500+ uses the A socket (PCIe 1.1), while the Z-01 uses FT1 (PCIe 2.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR-266 on the Athlon XP 1500+ versus DDR3-1066 on the Z-01 — the Z-01 supports -500.8% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Z-01 supports up to 4 GB of RAM compared to 2 GB 100% more capacity for professional workloads. Both feature 1-channel memory with ECC support. Chipset compatibility: AMD Socket A (Athlon XP 1500+) and Desna (Z-01).

    FeatureAthlon XP 1500+Z-01
    Socket
    A
    FT1
    PCIe Generation
    PCIe 1.1
    PCIe 2.0+82%
    Max RAM Speed
    DDR-266
    DDR3-1066
    Max RAM Capacity
    2 GB
    4 GB+100%
    RAM Channels
    1
    1
    ECC Support
    No
    No
    PCIe Lanes
    4
    🔧

    Advanced Features

    Neither processor supports overclocking. Virtualization support: None (Athlon XP 1500+) vs AMD-V (Z-01). The Z-01 includes integrated graphics (Radeon HD 6250), while the Athlon XP 1500+ requires a dedicated GPU. Primary use case: Athlon XP 1500+ targets Desktop, Z-01 targets Tablet/Netbook.

    FeatureAthlon XP 1500+Z-01
    Integrated GPU
    No
    Yes
    IGPU Model
    Radeon HD 6250
    Unlocked
    No
    No
    AVX-512
    No
    No
    Virtualization
    None
    AMD-V
    Target Use
    Desktop
    Tablet/Netbook
    💰

    Value Analysis

    At launch, the Athlon XP 1500+ was priced at $130, while the Z-01 came in at $50. On launch pricing ($130 vs $50), Z-01 was $80 cheaper. In terms of value on MSRP (PassMark points per dollar), the Athlon XP 1500+ delivers 1.4 pts/$ vs 4.3 pts/$ for the Z-01 — making the Z-01 the 99.3% better value option.

    FeatureAthlon XP 1500+Z-01
    MSRP
    $130
    $50-62%
    Performance per Dollar
    1.4
    4.3+207%
    Release Date
    2001
    2011

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