
Atom D525

Turion X2 RM-75
Atom D525 vs Turion X2 RM-75 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.
Atom D525 vs Turion X2 RM-75 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.

Path of Exile 2

Counter-Strike 2

League of Legends

Valorant

Among Us

Apex Legends

ARC Raiders

Baldur's Gate 3

Call of Duty: Black Ops 6
Atom D525 vs Turion X2 RM-75: Pros, Cons & Final Verdict
See where each CPU makes more sense in practice: gaming, heavier work, platform cost, power draw, and upgrade path.
Atom D525
2010Why buy it
- ✅Integrated graphics onboard with Intel GMA 3150, while Turion X2 RM-75 needs a discrete GPU.
Trade-offs
- ❌Lower PassMark (1,707 vs 1,717).
- ❌Launch MSRP is still $63 MSRP, while Turion X2 RM-75 mostly shows up through inconsistent older-market listings.
- ❌1200% higher power demand at 13W vs 1W.
Turion X2 RM-75
2009Why buy it
- ✅Draws 1W instead of 13W, a 12W reduction.
Trade-offs
- ❌No integrated graphics, while Atom D525 can still boot and troubleshoot without a discrete GPU.
Quick Answers
So, is Turion X2 RM-75 better than Atom D525?
Which one is better for gaming?
Which one is better for streaming, content creation, and heavy multitasking?
Which one is the smarter buy today, not just the cheaper CPU?
Which one is more future-proof for 2026 and beyond?
Atom D525 vs Turion X2 RM-75 Technical Specifications
Side-by-side specs, architecture details, clocks, memory, power, and platform differences.

Atom D525
The Atom D525 is manufactured by Intel. It was released in 21 June 2010 (15 years ago). It is based on the Pinetrail (2009−2011) architecture. It features 2 cores and 4 threads. Base frequency is 1.8 GHz, with boost up to 1.83 GHz. L3 cache: 0 kB. L2 cache: 512K (per core). Built on 45 nm process technology. Socket: FCBGA559. Thermal design power (TDP): 13 Watt. Memory support: DDR2, DDR3. Passmark benchmark score: 1,707 points. Launch price was $63.

Turion X2 RM-75
The Turion X2 RM-75 is manufactured by AMD. It was released in 2007-01-01. It is based on the Lion (2008−2009) architecture. It features 2 cores and 2 threads. Max frequency: 2.2 GHz. L3 cache: 0 kB. L2 cache: 1 MB. Built on 65 nm process technology. Socket: S1. Thermal design power (TDP): 1 MB. Passmark benchmark score: 1,717 points. Launch price was $69.
Processing Power
The Atom D525 packs 2 cores / 4 threads, matching the Turion X2 RM-75's 2 cores. Boost clocks reach 1.83 GHz on the Atom D525 versus 2.2 GHz on the Turion X2 RM-75 — a 18.4% clock advantage for the Turion X2 RM-75. The Atom D525 uses the Pinetrail (2009−2011) architecture (45 nm), while the Turion X2 RM-75 uses Lion (2008−2009) (65 nm). In PassMark, the Atom D525 scores 1,707 against the Turion X2 RM-75's 1,717 — a 0.6% lead for the Turion X2 RM-75. Both processors carry 0 kB of L3 cache.
| Feature | Atom D525 | Turion X2 RM-75 |
|---|---|---|
| Cores / Threads | 2 / 4 | 2 / 2 |
| Boost Clock | 1.83 GHz | 2.2 GHz+20% |
| Base Clock | 1.8 GHz | — |
| L3 Cache | 0 kB | 0 kB |
| L2 Cache | 512K (per core)+51100% | 1 MB |
| Process | 45 nm-31% | 65 nm |
| Architecture | Pinetrail (2009−2011) | Lion (2008−2009) |
| PassMark | 1,707 | 1,717 |
Memory & Platform
The Atom D525 uses the FCBGA559 socket (PCIe 2.0), while the Turion X2 RM-75 uses S1 (PCIe 2.0) — making them incompatible on the same motherboard.
| Feature | Atom D525 | Turion X2 RM-75 |
|---|---|---|
| Socket | FCBGA559 | S1 |
| PCIe Generation | PCIe 2.0 | PCIe 2.0 |
| Max RAM Speed | DDR3-800 | — |
| Max RAM Capacity | 4 GB | — |
| RAM Channels | 1 | — |
| ECC Support | No | — |
| PCIe Lanes | 0 | — |
Advanced Features
The Atom D525 includes integrated graphics (Intel GMA 3150), while the Turion X2 RM-75 requires a dedicated GPU.
| Feature | Atom D525 | Turion X2 RM-75 |
|---|---|---|
| Integrated GPU | Yes | — |
| IGPU Model | Intel GMA 3150 | — |
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