Atom x7835RE vs Ryzen Embedded V1605B

Atom x7835RE vs Ryzen Embedded V1605B Performance Spectrum

Atom x7835RE

8 / 8

6,795

+1.1%

Ryzen Embedded V1605B

4 / 8

6,724

0.0%

Ryzen Threadripper 3970X

Ryzen Threadripper PRO 7965WX

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 x7835RE vs Ryzen Embedded V1605B 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.

Atom x7835RE vs Ryzen Embedded V1605B: Pros, Cons & Final Verdict

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

Atom x7835RE

2024

Why buy it

✅+1.1% higher PassMark.
✅+200% larger total L3 cache (6 MB vs 2 MB).
✅Costs $23 less on MSRP ($127 MSRP vs $150 MSRP).
✅Delivers 19.4% more PassMark for each dollar spent, at 53.5 vs 44.8 PassMark/$ ($127 MSRP vs $150 MSRP).
✅Draws 12W instead of 15W, a 3W reduction.

Trade-offs

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

Ryzen Embedded V1605B

2018

Why buy it

Trade-offs

❌Lower PassMark (6,724 vs 6,795).
❌Smaller total L3 cache (2 MB vs 6 MB).
❌Lower PassMark per dollar, at 44.8 vs 53.5 PassMark/$ ($150 MSRP vs $127 MSRP).
❌25% higher power demand at 15W vs 12W.
❌Older platform position on FP5 with DDR4, while Atom x7835RE moves to FCBGA1264 and DDR5.

Quick Answers

So, is Atom x7835RE better than Ryzen Embedded V1605B?

Yes. Atom x7835RE is the better all-around CPU here. It gives you a 0.7% average FPS lead across 50 shared CPU game tests in our data, 1.1% better PassMark, and the stronger long-term platform, which is enough to make it the stronger overall pick.

Which one is better for gaming?

For gaming, this matchup is basically a tie in the data we have.

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

For streaming, content creation, and heavier multitasking, Atom x7835RE is the stronger fit. You are getting 1.1% better PassMark, backed by 8 cores and 8 threads. It also has the larger cache pool with 200% larger total L3 cache (6 MB vs 2 MB).

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

Atom x7835RE is the better buy right now. Atom x7835RE comes in $23 cheaper on MSRP at $127 MSRP versus $150 MSRP, and it still gives you a 0.7% average FPS lead across 50 shared CPU game tests in our data. It is also 19.4% better value on MSRP (53.5 vs 44.8 PassMark/$), so you are getting the faster CPU without taking a value hit on paper.

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

Atom x7835RE makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2024 vs 2018), a healthier platform with FCBGA1264 and DDR5 instead of FP5, 200% larger total L3 cache (6 MB vs 2 MB), and more multi-core headroom with 8 cores / 8 threads instead of 4/8. That gives you a healthier platform runway for motherboard, RAM, and later CPU upgrades.

Atom x7835RE vs Ryzen Embedded V1605B Technical Specifications

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

Atom x7835RE

The Atom x7835RE is manufactured by Intel. It was released in 8 April 2024 (1 year ago). It is based on the Amston Lake (2024−2025) architecture. It features 8 cores and 8 threads. Base frequency is 1.3 GHz, with boost up to 3.6 GHz. L3 cache: 6 MB (total). L2 cache: 2 MB (per module). Built on 10 nm process technology. Socket: FCBGA1264. Thermal design power (TDP): 12 Watt. Memory support: DDR4, DDR5. Passmark benchmark score: 6,795 points. Launch price was $127.

Ryzen Embedded V1605B

The Ryzen Embedded V1605B is manufactured by AMD. It was released in 21 February 2018 (7 years ago). It is based on the Zen (2017−2020) architecture. It features 4 cores and 8 threads. Base frequency is 2 GHz, with boost up to 3.6 GHz. L3 cache: 2 MB (total). L2 cache: 512K (per core). Built on 14 nm process technology. Socket: FP5. Thermal design power (TDP): 15 Watt. Memory support: DDR4 Dual-channel. Passmark benchmark score: 6,724 points. Launch price was $149.

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Processing Power

The Atom x7835RE packs 8 cores / 8 threads, while the Ryzen Embedded V1605B offers 4 cores / 8 threads — the Atom x7835RE has 4 more cores. Boost clocks reach 3.6 GHz on the Atom x7835RE versus 3.6 GHz on the Ryzen Embedded V1605B — identical boost frequencies (base: 1.3 GHz vs 2 GHz). The Atom x7835RE uses the Amston Lake (2024−2025) architecture (10 nm), while the Ryzen Embedded V1605B uses Zen (2017−2020) (14 nm). In PassMark, the Atom x7835RE scores 6,795 against the Ryzen Embedded V1605B's 6,724 — a 1.1% lead for the Atom x7835RE. L3 cache: 6 MB (total) on the Atom x7835RE vs 2 MB (total) on the Ryzen Embedded V1605B.

Feature	Atom x7835RE	Ryzen Embedded V1605B
Cores / Threads	8 / 8+100%	4 / 8
Boost Clock	3.6 GHz	3.6 GHz
Base Clock	1.3 GHz	2 GHz+54%
L3 Cache	6 MB (total)+200%	2 MB (total)
L2 Cache	2 MB (per module)	512K (per core)+25500%
Process	10 nm-29%	14 nm
Architecture	Amston Lake (2024−2025)	Zen (2017−2020)
PassMark	6,795+1%	6,724

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Memory & Platform

The Atom x7835RE uses the FCBGA1264 socket (PCIe 4.0), while the Ryzen Embedded V1605B uses FP5 (PCIe 3.0) — making them incompatible on the same motherboard.

Feature	Atom x7835RE	Ryzen Embedded V1605B
Socket	FCBGA1264	FP5
PCIe Generation	PCIe 4.0+33%	PCIe 3.0
Max RAM Speed	DDR5-4800	—
Max RAM Capacity	32 GB	—
RAM Channels	1	—
ECC Support	Yes	—
PCIe Lanes	9	—

🔧

Advanced Features

The Atom x7835RE includes integrated graphics (Intel UHD Graphics (32EU)), while the Ryzen Embedded V1605B requires a dedicated GPU.

Feature	Atom x7835RE	Ryzen Embedded V1605B
Integrated GPU	Yes	—
IGPU Model	Intel UHD Graphics (32EU)	—

💰

Value Analysis

At launch, the Atom x7835RE was priced at $127, while the Ryzen Embedded V1605B came in at $150. On launch pricing ($127 vs $150), Atom x7835RE was $23 cheaper. In terms of value on MSRP (PassMark points per dollar), the Atom x7835RE delivers 53.5 pts/$ vs 44.8 pts/$ for the Ryzen Embedded V1605B — making the Atom x7835RE the 17.6% better value option.

Feature	Atom x7835RE	Ryzen Embedded V1605B
MSRP	$127-15%	$150
Performance per Dollar	53.5+19%	44.8
Release Date	2024	2018

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