AMD Phenom II X4 945 (95W): specs and benchmarks

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Phenom II X4 945 (95W)
AMD Phenom II X4 945 (95W)
  • Interface
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  • Max video memory
  • Memory type
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Year of release 2009


AMD started Phenom II X4 945 (95W) sales on July 2009. Based on a Deneb architecture, this desktop processor is primarily aimed at home systems. It has 4 cores and 4 threads, and is based on 45 nm manufacturing technology, with a maximum frequency of 3000 MHz and a locked multiplier.

Compatibility-wise, this is AMD Socket AM3 processor with a TDP of 95 Watt. It supports DDR3 memory.

We have no data on Phenom II X4 945 (95W) benchmark results.

General info

Phenom II X4 945 (95W) processor market type (desktop or notebook), architecture, sales start time and pricing.

Place in performance rankingnot rated
Market segmentDesktop processor
Architecture codenameDeneb (2009−2011)
Release dateJuly 2009 (13 years old)
Current price$26 of 15854 (Xeon Platinum 8276L)

Technical specs

Basic microprocessor parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters can generally indicate CPU performance, but to be more precise you have to review its test results.

Physical cores4 (Quad-Core)
Boost clock speed3 GHzof 6 (Core i9-13900KS)
L1 cache128 KB (per core)of 7475.2 (Apple M2 Pro 10-Core)
L2 cache512 KB (per core)of 36864 (Apple M2 Max)
L3 cache6 MB (shared)of 768 (EPYC 7373X)
Chip lithography45 nmof 4 (Ryzen 9 7940HS)
Die size258 mm2
Number of transistors758 millionof 9900000 (Ryzen 5 7645HX)
64 bit support+
Windows 11 compatibility-


Information on Phenom II X4 945 (95W) compatibility with other computer components and devices: motherboard (look for socket type), power supply unit (look for power consumption) etc. Useful when planning a future computer configuration or upgrading an existing one. Note that power consumption of some processors can well exceed their nominal TDP, even without overclocking. Some can even double their declared thermals given that the motherboard allows to tune the CPU power parameters.

Number of CPUs in a configuration1of 8 (Opteron 842)
Power consumption (TDP)95 Wattof 400 (Xeon Platinum 9282)

Memory specs

Types, maximum amount and channel number of RAM supported by Phenom II X4 945 (95W)'s memory controller. Depending on the motherboard, higher memory frequency may be supported.

Supported memory typesDDR3of 5600 (Ryzen 9 7940HS)

Benchmark performance

Single-core and multi-core benchmark results of Phenom II X4 945 (95W). Overall benchmark performance is measured in points in 0-100 range, higher is better.

We have no data on Phenom II X4 945 (95W) benchmark results.

Recommended GPUs

People consider these graphics cards to be good for Phenom II X4 945 (95W), according to our PC configuration statistics.

These are the fastest graphics cards for Phenom II X4 945 (95W) in our user configuration statistics. There is a total of 3648 configurations based on Phenom II X4 945 (95W) in our database.

RTX 4090 GeForce RTX 4090
0.4% (14/3648)
RTX 3090 Ti GeForce RTX 3090 Ti
0.05% (2/3648)
RTX 3080 Ti GeForce RTX 3080 Ti
0.1% (5/3648)
RTX 3090 GeForce RTX 3090
0.05% (2/3648)
RX 6800 XT Radeon RX 6800 XT
0.03% (1/3648)
RX 6800 Radeon RX 6800
0.03% (1/3648)
RTX 3060 Ti GeForce RTX 3060 Ti
0.05% (2/3648)
RX 6700 XT Radeon RX 6700 XT
0.03% (1/3648)
RX 6700 Radeon RX 6700
0.05% (2/3648)
GTX 1080 Ti GeForce GTX 1080 Ti
0.05% (2/3648)

User ratings: view and submit

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4 469 votes

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Questions and comments

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