Intel Core i3-3220 vs Intel Core i7-950

Compare Intel Core 2 core CPU vs Intel Core 4 core processor, specs and benchmark score. Which is the better CPU for gaming?

CPU Comparison

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Price

The cheapest price from our partner retailers

$ 91.98
$ 31.00
$ 60.98 significantly less expensive

Benchmark Score

Overall Score

A combined score of all workloads

1279 points
0.55% slightly better overall score
1272 points

Gaming Score

The raw gaming performance with a fast GPU

2425 points
21% slightly better gaming score
1990 points

Multitasking Score

Performance in workloads using up to 8 cores

968 points
1053 points
8% slightly better multitasking score

Heavy Workload Score

Performance in workloads using up to 16 cores

929 points
1010 points
8% slightly better heavy workload score

Free CPU Benchmark

Want to compare your processor against the Core i3-3220 and the Core i7-950? Download our free and quick PC Performance Test.

Other Benchmarks

Blender score

Blender score

Cycles Render (Samples per minute)

17.91 points
30.71 points
71% significantly higher Blender score
Geekbench 5 (multi) score

Geekbench 5 (multi) score

Multi threaded benchmark

1097 points
1595 points
45% significantly higher Geekbench 5 (multi) score
Geekbench 5 (single) score

Geekbench 5 (single) score

Single threaded benchmark

526 points
14% slightly higher Geekbench 5 (single) score
460 points
Geekbench 6 (multi) score

Geekbench 6 (multi) score

Multi threaded benchmark

1092 points
1494 points
36% slightly higher Geekbench 6 (multi) score
Geekbench 6 (single) score

Geekbench 6 (single) score

Single threaded benchmark

531 points
16% slightly higher Geekbench 6 (single) score
457 points

Specifications

Cores

Number of physical processing units

2
4
100% significantly more cores

Threads

Number of logical processing units

4
8
100% significantly more threads

Clock Speed

Base frequency at which the chip operates

3.3 GHz
7% slightly higher clock speed
3.06 GHz

TDP

Thermal Design Power: Measure of heat generated by the CPU

55 W
136% significantly lower TDP
130 W

Memory Channels

Lanes for simultaneous memory access

2
3
49% significantly more memory channels

Supported Memory

Maximum amount of RAM supported by this CPU

32 GiB
33% slightly more supported memory
24 GiB

Other details

Rank

Ranking in the hardwareDB database

901st of 1,124
903rd of 1,124

Family

The product line

Core
Core

Release date

The official date of release of this chip

2012 August
2009 May

Memory Type

The type of memory used by this chip

DDR3-1333
DDR3-1066

Supports ECC memory

Does this CPU support error correcting memory

No
No

Core i3-3220 vs Core i7-950 comparison

Our benchmark analysis concludes that the Core i7-950 performs better than the Core i3-3220. Despite this, the Core i3-3220 has the advantage in our gaming benchmark.

When comparing core counts for these CPUs, we notice that the Core i7-950 has significantly more cores with 4 cores compared to the Core i3-3220 that has 2 cores. It also has more threads than the Core i3-3220. These CPUs have different clock speeds. Indeed, the Core i3-3220 has a slightly higher clock speed compared to the Core i7-950. A Core i3-3220 CPU outputs less heat than a Core i7-950 CPU because of its significantly lower TDP. This measures the amount of heat they output and can be used to estimate power consumption.

Most CPUs have more threads than cores. This technology, colloquially called hyperthreading, improves performance by splitting a core into multiple virtual ones. This provides more efficient utilisation of a core. Indeed, the Core i3-3220 has more threads than cores. Each physical core is split into multiple threads.

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