Core i7-2715QE vs Phenom II X6 1045T

CPU

GPU

Core i7-2715QE

4 Cores8 Thrd45 WWMax: 3 GHz2011

Popular choices:

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Phenom II X6 1045T

6 Cores6 Thrd95 WWMax: 3.2 GHz2010

Popular choices:

•••••••••

Performance Spectrum - CPU

Core i7-2715QE

4 / 8

3,221

0.0%

3,244

+0.7%

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.

Head-to-Head Verdict, Benchmarks, Value & Long-Term Outlook

This comparison brings together gaming FPS, productivity performance, platform differences, power efficiency, pricing context, and upgrade path so you can see which CPU actually makes more sense.

Core i7-2715QE

2011

Why buy it

✅Draws 45W instead of 95W, a 50W reduction.
✅100+% more PCIe lanes (16 vs 0) for storage and expansion-heavy builds.
✅Integrated graphics onboard with HD Graphics 3000, while Phenom II X6 1045T needs a discrete GPU.

Trade-offs

❌Worse for gaming: lower average FPS than Phenom II X6 1045T across 4 shared CPU benchmark tests.
❌Lower PassMark (3,221 vs 3,244).
❌Launch MSRP is still $378 MSRP, while Phenom II X6 1045T mostly shows up through inconsistent older-market listings.

Phenom II X6 1045T

2010

Why buy it

✅Better for gaming: +5.2% higher average FPS across 4 shared CPU benchmark tests.

Trade-offs

❌111.1% higher power demand at 95W vs 45W.
❌No integrated graphics, while Core i7-2715QE can still boot and troubleshoot without a discrete GPU.

Core i7-2715QE

2011

Phenom II X6 1045T

2010

Why buy it

✅Draws 45W instead of 95W, a 50W reduction.
✅100+% more PCIe lanes (16 vs 0) for storage and expansion-heavy builds.
✅Integrated graphics onboard with HD Graphics 3000, while Phenom II X6 1045T needs a discrete GPU.

Why buy it

✅Better for gaming: +5.2% higher average FPS across 4 shared CPU benchmark tests.

Trade-offs

❌Worse for gaming: lower average FPS than Phenom II X6 1045T across 4 shared CPU benchmark tests.
❌Lower PassMark (3,221 vs 3,244).
❌Launch MSRP is still $378 MSRP, while Phenom II X6 1045T mostly shows up through inconsistent older-market listings.

Trade-offs

❌111.1% higher power demand at 95W vs 45W.
❌No integrated graphics, while Core i7-2715QE can still boot and troubleshoot without a discrete GPU.

Quick Answers

So, is Phenom II X6 1045T better than Core i7-2715QE?

Yes. Phenom II X6 1045T is the better overall CPU here. You are getting a 5.2% average FPS lead across 4 shared CPU game tests in our data and 0.7% better PassMark, which makes it the stronger all-around choice.

Which one is better for gaming?

If gaming is the priority, Phenom II X6 1045T is the better pick here. According to our tests, it delivers 5.2% more average FPS across 4 shared CPU game tests.

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

For streaming, content creation, and heavier multitasking, Phenom II X6 1045T is the better fit. You are getting 0.7% better PassMark, backed by 6 cores and 6 threads.

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

Phenom II X6 1045T is the smarter buy by a wide margin for any fresh desktop build. Phenom II X6 1045T is at an unclear MSRP at unclear MSRP versus $378 MSRP, and it gives you a 5.2% average FPS lead across 4 shared CPU game tests in our data. Core i7-2715QE only looks good on raw value math because it is a cheap legacy laptop CPU, not because it is a serious desktop gaming option. It simply cannot keep up with modern games, especially when the gap is already 5.2% in the shared gaming data.

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

Core i7-2715QE is the more future-proof choice for 2026 and beyond. You are getting a newer CPU generation (2011 vs 2010). That makes it the safer long-term pick.

Games Benchmarks

Paired with RTX 4090

To accurately isolate CPU performance, all benchmarks below use an NVIDIA RTX 4090 as the reference GPU. This eliminates GPU-side bottlenecks and highlights pure processing throughput differences between the CPUs.

Note: Real-world results may vary based on your actual GPU. CPU performance impact is more visible in processing-intensive titles and high-refresh-rate gaming scenarios.

Core i7-2715QE Benchmark Check

Phenom II X6 1045T Benchmark Check

Path of Exile 2

Preset	Core i7-2715QE	Phenom II X6 1045T
1080p
low	81 FPS	81 FPS
medium	81 FPS	81 FPS
high	81 FPS	81 FPS
ultra	81 FPS	81 FPS
1440p
low	81 FPS	81 FPS
medium	81 FPS	81 FPS
high	81 FPS	81 FPS
ultra	71 FPS	70 FPS
4K
low	62 FPS	61 FPS
medium	56 FPS	55 FPS
high	44 FPS	43 FPS
ultra	34 FPS	34 FPS

Open Core i7-2715QE Open Phenom II X6 1045T

Path of Exile 2

Path of Exile 2

Counter-Strike 2

Preset	Core i7-2715QE	Phenom II X6 1045T
1080p
low	81 FPS	81 FPS
medium	81 FPS	81 FPS
high	81 FPS	81 FPS
ultra	65 FPS	81 FPS
1440p
low	81 FPS	81 FPS
medium	77 FPS	81 FPS
high	73 FPS	81 FPS
ultra	59 FPS	81 FPS
4K
low	69 FPS	81 FPS
medium	62 FPS	81 FPS
high	49 FPS	81 FPS
ultra	35 FPS	72 FPS

Open Core i7-2715QE Open Phenom II X6 1045T

Counter-Strike 2

Counter-Strike 2

League of Legends

Preset	Core i7-2715QE	Phenom II X6 1045T
1080p
low	81 FPS	81 FPS
medium	81 FPS	81 FPS
high	81 FPS	81 FPS
ultra	81 FPS	81 FPS
1440p
low	81 FPS	81 FPS
medium	81 FPS	81 FPS
high	81 FPS	81 FPS
ultra	81 FPS	81 FPS
4K
low	81 FPS	81 FPS
medium	81 FPS	81 FPS
high	81 FPS	81 FPS
ultra	81 FPS	81 FPS

Open Core i7-2715QE Open Phenom II X6 1045T

League of Legends

League of Legends

Valorant

Preset	Core i7-2715QE	Phenom II X6 1045T
1080p
low	81 FPS	81 FPS
medium	81 FPS	81 FPS
high	81 FPS	81 FPS
ultra	81 FPS	81 FPS
1440p
low	81 FPS	81 FPS
medium	81 FPS	81 FPS
high	81 FPS	81 FPS
ultra	81 FPS	81 FPS
4K
low	81 FPS	81 FPS
medium	81 FPS	81 FPS
high	81 FPS	81 FPS
ultra	81 FPS	81 FPS

Open Core i7-2715QE Open Phenom II X6 1045T

Valorant

Valorant

Check FPS for your specific build

Technical Specifications

Side-by-side comparison of Core i7-2715QE and Phenom II X6 1045T

Core i7-2715QE

The Core i7-2715QE is manufactured by Intel. It was released in 3 January 2011 (14 years ago). It is based on the Sandy Bridge (2011−2013) architecture. It features 4 cores and 8 threads. Base frequency is 2.1 GHz, with boost up to 3 GHz. L3 cache: 6 MB (total). L2 cache: 256K (per core). Built on 32 nm process technology. Socket: BGA1023. Thermal design power (TDP): 45 Watt. Memory support: unknown Dual-channel. Passmark benchmark score: 3,221 points. Launch price was $378.

Phenom II X6 1045T

The Phenom II X6 1045T is manufactured by AMD. It was released in 1 September 2010 (15 years ago). It is based on the Thuban (2010) architecture. It features 6 cores and 6 threads. Base frequency is 2.7 GHz, with boost up to 3.2 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: 3,244 points. Launch price was $175.

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Processing Power

The Core i7-2715QE packs 4 cores / 8 threads, while the Phenom II X6 1045T offers 6 cores / 6 threads — the Phenom II X6 1045T has 2 more cores. Boost clocks reach 3 GHz on the Core i7-2715QE versus 3.2 GHz on the Phenom II X6 1045T — a 6.5% clock advantage for the Phenom II X6 1045T (base: 2.1 GHz vs 2.7 GHz). The Core i7-2715QE uses the Sandy Bridge (2011−2013) architecture (32 nm), while the Phenom II X6 1045T uses Thuban (2010) (45 nm). In PassMark, the Core i7-2715QE scores 3,221 against the Phenom II X6 1045T's 3,244 — a 0.7% lead for the Phenom II X6 1045T. Both processors carry 6 MB (total) of L3 cache.

Feature	Core i7-2715QE	Phenom II X6 1045T
Cores / Threads	4 / 8	6 / 6+50%
Boost Clock	3 GHz	3.2 GHz+7%
Base Clock	2.1 GHz	2.7 GHz+29%
L3 Cache	6 MB (total)	6 MB (total)
L2 Cache	256K (per core)	512 kB (per core)+100%
Process	32 nm-29%	45 nm
Architecture	Sandy Bridge (2011−2013)	Thuban (2010)
PassMark	3,221	3,244
Geekbench 6 Single	587	—

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Memory & Platform

The Core i7-2715QE uses the BGA1023 socket (PCIe 2.0), while the Phenom II X6 1045T uses AM3 (PCIe 2.0) — making them incompatible on the same motherboard.

Feature	Core i7-2715QE	Phenom II X6 1045T
Socket	BGA1023	AM3
PCIe Generation	PCIe 2.0	PCIe 2.0
Max RAM Speed	DDR3-1600	—
Max RAM Capacity	16 GB	—
RAM Channels	2	—
ECC Support	Yes	—
PCIe Lanes	16	—

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Advanced Features

Virtualization: VT-x, VT-d, EPT (Core i7-2715QE) / not specified (Phenom II X6 1045T). The Core i7-2715QE includes integrated graphics (HD Graphics 3000), while the Phenom II X6 1045T requires a dedicated GPU. Primary use case: Core i7-2715QE targets Embedded/Industrial. Direct competitor: Core i7-2715QE rivals Embedded R-Series.