AMD Athlon II X4 651: specs and benchmarks

AMD Athlon II X4 651

Summary

AMD started AMD Athlon II X4 651 sales on November 2011. This is Llano architecture desktop processor primarily aimed at office systems. It has 4 cores and 4 threads, and is based on 32 nm manufacturing technology, with a maximum frequency of 3 GHz and a locked multiplier.

Compatibility-wise, this is AMD Socket FM1 processor with a TDP of 100 Watt. It supports DDR3 memory.

It provides poor benchmark performance at 7.57 percent of a leader's which is AMD EPYC 7742.

General info

Of Athlon II X4 651 processor market type (desktop or notebook), architecture and sales start time and price.
Place in performance rating
 
Value for money (0-100)
6.02
 
Type
Desktop
 
Achitecture codename
Llano
 
Release date
on November 2011
 
Price now
$178
 
of 8685 (Xeon E5-4650L)

Technical specs

Athlon II X4 651's quantitative parameters such as cores and threads number, clocks, manufacturing process, cache size and multiplier lock state. These parameters indirectly say of Athlon II X4 651's performance, but to be more precise you have to review its test results.
Number of cores
4
 
Number of threads
4
 
Maximum frequency
3 GHz
 
of 5 (FX-9590)
L1 cache
128 KB (per core)
 
of 896 (Core i9-7940X)
L2 cache
1 MB (per core)
 
of 8 (FX-8350)
Manufacturing process technology
32 nm
 
Die size
228 mm2
 
Transistor count
1178 million
 
of 19200 (EPYC 7551P)
64 bit support
+
 

Compatibility

Information on Athlon II X4 651 compatibility with other computer components. Useful when choosing a future computer configuration or upgrading an existing one.
Max number of CPUs in a configuration
1
 
Socket
FM1
 
Power consumption (TDP)
100 Watt
 
of 650 (Atom Z500)

Virtualization technologies

Virtual machine speed-up technologies supported by Athlon II X4 651 are enumerated here.
AMD-V
+
 

Memory specs

Types, maximum amount and channel number of RAM supported by Athlon II X4 651.
Supported memory types
DDR3
 

Benchmark performance

Non-gaming benchmarks performance of Athlon II X4 651. Overall benchmark performance is measured in points in 0-100 range.

Overall benchmark performance

7.57

Passmark

3584

Game benchmarks

Let's see how good Athlon II X4 651 is for gaming compared with game system requirements. Remember that sometimes official requirements may reflect real performance inaccurately.

Relative perfomance

Overall Athlon II X4 651 performance compared to nearest competitors. All CPU types participate.

Intel equivalent

We believe that the nearest equivalent to Athlon II X4 651 from Intel is Pentium G3460, which is nearly equal in speed and higher by 1 position in our rating.

Advices and comments

Here you can ask a question about Athlon II X4 651, agree or disagree with our judgements, or report an error or mismatch.