Athlon X4 830 vs Phenom II X6 1035T

Athlon X4 830 vs Phenom II X6 1035T Performance Spectrum

Athlon X4 830

4 / 4

3,018

+0.2%

Ryzen Threadripper 1950

Ryzen AI Max 390

Ryzen 9 9955HX3D

Ryzen Threadripper 3990X

Phenom II X6 1035T

6 / 6

3,012

0.0%

Ryzen Threadripper 1950

Ryzen AI Max 390

Ryzen 9 9955HX3D

Ryzen Threadripper 3990X

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 X4 830 vs Phenom II X6 1035T 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 X4 830 vs Phenom II X6 1035T: Pros, Cons & Final Verdict

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

Athlon X4 830

2015

Why buy it

✅Better for gaming: +6.9% higher average FPS across 50 shared CPU benchmark tests.
✅Draws 65W instead of 95W, a 30W reduction.
✅100+% more PCIe lanes (16 vs 0) for storage and expansion-heavy builds.

Trade-offs

❌Launch MSRP is still $70 MSRP, while Phenom II X6 1035T mostly shows up through inconsistent older-market listings.
❌No boxed cooler included, unlike Phenom II X6 1035T.

Phenom II X6 1035T

2010

Why buy it

✅Includes a boxed cooler (Stock), unlike Athlon X4 830.

Trade-offs

❌Worse for gaming: lower average FPS than Athlon X4 830 across 50 shared CPU benchmark tests.
❌Lower PassMark (3,012 vs 3,018).
❌46.2% higher power demand at 95W vs 65W.

Quick Answers

So, is Athlon X4 830 better than Phenom II X6 1035T?

Yes. Athlon X4 830 is the better all-around CPU here. It gives you a 6.9% average FPS lead across 50 shared CPU game tests in our data, 0.2% better PassMark, and the stronger long-term platform, which is enough to make it the stronger overall pick.

Which one is better for gaming?

If gaming is the priority, Athlon X4 830 is the better pick. According to our tests, it delivers 6.9% 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 X4 830 is the stronger fit. You are getting 0.2% better PassMark, backed by 4 cores and 4 threads.

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

Athlon X4 830 is the better buy right now. Athlon X4 830 comes in at an unclear MSRP at $70 MSRP versus unclear MSRP, and it still gives you a 6.9% average FPS lead across 50 shared CPU game tests in our data. It is also 100.0% better value on MSRP (43.1 vs 0.0 PassMark/$), so you are getting the faster CPU without taking a value hit on paper.

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

Athlon X4 830 makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2015 vs 2010) and more multi-core headroom with 4 cores / 4 threads instead of 6/6. That extra compute headroom is more likely to matter as games, background tasks, and creator workloads get heavier.

Athlon X4 830 vs Phenom II X6 1035T Technical Specifications

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

Athlon X4 830

The Athlon X4 830 is manufactured by AMD. It was released in 2009-01-01. It is based on the Kaveri (2014−2015) architecture. It features 4 cores and 4 threads. Base frequency is 3 GHz, with boost up to 3.4 GHz. L2 cache: 4 MB. Built on 28 nm process technology. Socket: FM2+. Thermal design power (TDP): 65 Watt. Memory support: DDR3-2133. Passmark benchmark score: 3,018 points. Launch price was $149.

Phenom II X6 1035T

The Phenom II X6 1035T is manufactured by AMD. It was released in 27 April 2010 (15 years ago). It is based on the Thuban (2010) architecture. It features 6 cores and 6 threads. Base frequency is 2.6 GHz, with boost up to 3.1 GHz. L3 cache: 6 MB (total). L2 cache: 512 kB (per core). Built on 45 nm process technology. Socket: AM3. Thermal design power (TDP): 95 Watt. Memory support: DDR3. Passmark benchmark score: 3,012 points. Launch price was $189.

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Processing Power

The Athlon X4 830 packs 4 cores / 4 threads, while the Phenom II X6 1035T offers 6 cores / 6 threads — the Phenom II X6 1035T has 2 more cores. Boost clocks reach 3.4 GHz on the Athlon X4 830 versus 3.1 GHz on the Phenom II X6 1035T — a 9.2% clock advantage for the Athlon X4 830 (base: 3 GHz vs 2.6 GHz). The Athlon X4 830 uses the Kaveri (2014−2015) architecture (28 nm), while the Phenom II X6 1035T uses Thuban (2010) (45 nm). In PassMark, the Athlon X4 830 scores 3,018 against the Phenom II X6 1035T's 3,012 — a 0.2% lead for the Athlon X4 830.

Feature	Athlon X4 830	Phenom II X6 1035T
Cores / Threads	4 / 4	6 / 6+50%
Boost Clock	3.4 GHz+10%	3.1 GHz
Base Clock	3 GHz+15%	2.6 GHz
L3 Cache	—	6 MB (total)
L2 Cache	4 MB+700%	512 kB (per core)
Process	28 nm-38%	45 nm
Architecture	Kaveri (2014−2015)	Thuban (2010)
PassMark	3,018	3,012
Cinebench R23 Multi	—	2,670

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Memory & Platform

The Athlon X4 830 uses the FM2+ socket (PCIe 3.0), while the Phenom II X6 1035T uses AM3 (PCIe 2.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR3-2133 on the Athlon X4 830 versus DDR3-1333 on the Phenom II X6 1035T — the Athlon X4 830 supports 60% faster memory, which can translate to measurable gains in memory-sensitive workloads. Both feature 2-channel memory with ECC support. Chipset compatibility: AMD FM2+ (Athlon X4 830) and AM3 (Phenom II X6 1035T).

Feature	Athlon X4 830	Phenom II X6 1035T
Socket	FM2+	AM3
PCIe Generation	PCIe 3.0+50%	PCIe 2.0
Max RAM Speed	DDR3-2133+60%	DDR3-1333
Max RAM Capacity	64 GB	—
RAM Channels	2	2
ECC Support	No	Yes
PCIe Lanes	16	—

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Advanced Features

Virtualization: not specified (Athlon X4 830) / AMD-V (Phenom II X6 1035T). Primary use case: Phenom II X6 1035T targets Budget. Direct competitor: Phenom II X6 1035T rivals Core i5-750.