Xeon D-2712T vs Xeon E3-1585L v5

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.

Xeon D-2712T vs Xeon E3-1585L v5 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.

Xeon D-2712T vs Xeon E3-1585L v5: Pros, Cons & Final Verdict

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

Xeon D-2712T

2022

Why buy it

✅+0.4% higher PassMark.
✅+87.5% larger total L3 cache (15 MB vs 8 MB).

Trade-offs

❌44.4% higher power demand at 65W vs 45W.

Xeon E3-1585L v5

2016

Why buy it

✅Draws 45W instead of 65W, a 20W reduction.

Trade-offs

❌Lower PassMark (7,959 vs 7,990).
❌Smaller total L3 cache (8 MB vs 15 MB).

Quick Answers

So, is Xeon D-2712T better than Xeon E3-1585L v5?

It depends on what you want from the system. For gaming, Xeon E3-1585L v5 is ahead with a 1.0% average FPS lead across 50 shared CPU game tests in our data. For rendering, compiling, streaming, and heavier multitasking, Xeon D-2712T pulls ahead with 0.4% better PassMark. Xeon D-2712T also has the bigger cache pool with 87.5% larger total L3 cache (15 MB vs 8 MB).

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

For streaming, content creation, and heavier multitasking, Xeon D-2712T is the stronger fit. You are getting 0.4% better PassMark, backed by 4 cores and 8 threads. It also has the larger cache pool with 87.5% larger total L3 cache (15 MB vs 8 MB).

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

Xeon D-2712T still makes the most sense overall. Xeon D-2712T comes in at an unclear MSRP at unclear MSRP versus unclear MSRP, and it still gives you 0.4% better PassMark.

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

Xeon D-2712T makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2022 vs 2016), 87.5% larger total L3 cache (15 MB vs 8 MB), and more multi-core headroom with 4 cores / 8 threads instead of 4/8. That extra compute headroom is more likely to matter as games, background tasks, and creator workloads get heavier.

Xeon D-2712T vs Xeon E3-1585L v5 Technical Specifications

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

Xeon D-2712T

The Xeon D-2712T is manufactured by Intel. It was released in 24 February 2022 (3 years ago). It is based on the Ice Lake-D (2022−2023) architecture. It features 4 cores and 8 threads. Base frequency is 1.9 GHz, with boost up to 3 GHz. L3 cache: 15 MB (total). L2 cache: 1.25 MB (per core). Built on 10 nm process technology. Socket: FCBGA2579. Thermal design power (TDP): 65 Watt. Memory support: DDR4. Passmark benchmark score: 7,990 points. Launch price was $349.

Xeon E3-1585L v5

The Xeon E3-1585L v5 is manufactured by Intel. It was released in 31 May 2016 (9 years ago). It is based on the Skylake-H (2015−2016) architecture. It features 4 cores and 8 threads. Base frequency is 3 GHz, with boost up to 3.7 GHz. L3 cache: 8 MB (total). L2 cache: 256 kB (per core). Built on 14 nm process technology. Socket: BGA1440. Thermal design power (TDP): 45 Watt. Memory support: DDR3L,LPDDR3 1600 MHz, DDR4 2133 MHz at 1.2V. Passmark benchmark score: 7,959 points. Launch price was $445.

⚡

Processing Power

Both the Xeon D-2712T and Xeon E3-1585L v5 share an identical 4-core/8-thread configuration. Boost clocks reach 3 GHz on the Xeon D-2712T versus 3.7 GHz on the Xeon E3-1585L v5 — a 20.9% clock advantage for the Xeon E3-1585L v5 (base: 1.9 GHz vs 3 GHz). The Xeon D-2712T uses the Ice Lake-D (2022−2023) architecture (10 nm), while the Xeon E3-1585L v5 uses Skylake-H (2015−2016) (14 nm). In PassMark, the Xeon D-2712T scores 7,990 against the Xeon E3-1585L v5's 7,959 — a 0.4% lead for the Xeon D-2712T. L3 cache: 15 MB (total) on the Xeon D-2712T vs 8 MB (total) on the Xeon E3-1585L v5.

Feature	Xeon D-2712T	Xeon E3-1585L v5
Cores / Threads	4 / 8	4 / 8
Boost Clock	3 GHz	3.7 GHz+23%
Base Clock	1.9 GHz	3 GHz+58%
L3 Cache	15 MB (total)+88%	8 MB (total)
L2 Cache	1.25 MB (per core)+400%	256 kB (per core)
Process	10 nm-29%	14 nm
Architecture	Ice Lake-D (2022−2023)	Skylake-H (2015−2016)
PassMark	7,990	7,959

🧠

Memory & Platform

The Xeon D-2712T uses the FCBGA2579 socket (PCIe 4.0), while the Xeon E3-1585L v5 uses BGA1440 (PCIe 5.0) — making them incompatible on the same motherboard.