AMD Athlon II X4 635

AMD Athlon II X4 635
Benchmarks & Specs

Last updated:
The AMD Athlon II X4 635 is a processor from AMD that once reliably provided performance to many systems. It is based on the Propus architecture and was manufactured using the 45 nm process. Its four processing cores offered a solid foundation for multitasking. This was particularly advantageous for applications such as office work or surfing the Internet.

Even today, this processor can still handle basic tasks. We sometimes see it in use in older but functional computers. Back then, the AMD Athlon II X4 635 was an excellent choice for price-conscious users. It provided access to true quad-core technology at an attractive price. The processor had 2 MB of Level 2 cache.

In addition, it offered a maximum memory bandwidth of 21 GB/s, which was standard at the time. The support for PCIe 2.0 at the time was also sufficient. This processor is a remarkable testimony to its time. It embodies an era of reliable and affordable multi-core processors. Its design was focused on durability and reliability.

Many users appreciated its longevity over the years. The AMD Athlon II X4 635 remains an interesting piece of hardware history.
  • Quad-Core Design
  • Good Value
  • High Reliability
  • Standard Connectivity (PCIe 2.0)

Performance Overview
Average performance across multiple benchmarks

Single-core performance
Rank 325 / 337
In segment Desktop
Multi-core performance
Rank 308 / 324
In segment Desktop
Cinebench R23 Single-Core

Cinebench R23 Single-Core
Single-core performance

AMD Athlon II X4 645
4C / 4T · 3.10 GHz
402 pts
AMD Athlon II X4 640
4C / 4T · 3.00 GHz
389 pts
AMD Athlon II X4 635
4C / 4T · 2.90 GHz
376 pts
AMD Athlon II X4 630
4C / 4T · 2.80 GHz
363 pts
AMD Athlon II X4 620e
4C / 4T · 2.60 GHz
340 pts
Cinebench R23 Multi-Core

Cinebench R23 Multi-Core
Multi-core performance

AMD Athlon II X4 645
4C / 4T · 3.10 GHz
1,520 pts
AMD Athlon II X4 640
4C / 4T · 3.00 GHz
1,471 pts
AMD Athlon II X4 635
4C / 4T · 2.90 GHz
1,422 pts
AMD Athlon II X4 630
4C / 4T · 2.80 GHz
1,373 pts
Intel Core i3-10100Y
2C / 4T · 3.90 GHz
1,311 pts
Cinebench R20 Single-Core

Cinebench R20 Single-Core
Single-core performance

AMD Athlon II X4 640
4C / 4T · 3.00 GHz
152 cb
Intel Xeon E7-8870 v2
15C / 30T · 2.90 GHz
151 cb
AMD Athlon II X4 635
4C / 4T · 2.90 GHz
147 cb
AMD A6-3650
4C / 4T · 2.60 GHz
145 cb
AMD Athlon II X4 630
4C / 4T · 2.80 GHz
142 cb
Geekbench 5, 64bit Single-Core

Geekbench 5, 64bit Single-Core
Single-core performance

AMD Athlon II X3 440
3C / 3T · 3.00 GHz
374
AMD Athlon II X4 638
4C / 4T · 2.70 GHz
374
AMD Athlon II X4 635
4C / 4T · 2.90 GHz
373
Intel Core2 Duo E6750
2C / 2T · 2.66 GHz
371
AMD Athlon II X2 220
2C / 2T · 2.80 GHz
371
Cinebench R20 Multi-Core

Cinebench R20 Multi-Core
Multi-core performance

AMD Athlon II X4 645
4C / 4T · 3.10 GHz
601 cb
AMD Athlon II X4 640
4C / 4T · 3.00 GHz
582 cb
AMD Athlon II X4 635
4C / 4T · 2.90 GHz
563 cb
AMD Athlon II X4 630
4C / 4T · 2.80 GHz
544 cb
AMD A6-3650
4C / 4T · 2.60 GHz
542 cb
Geekbench 5, 64bit Multi-Core

Geekbench 5, 64bit Multi-Core
Multi-core performance

AMD A8-6500
AMD A8-6500 101 %
4C / 4T · 4.10 GHz
1,299
AMD FX-4100
AMD FX-4100 100 %
4C / 4T · 3.80 GHz
1,294
AMD Athlon II X4 635
4C / 4T · 2.90 GHz
1,288
AMD FX-4200
AMD FX-4200 100 %
4C / 4T · 3.30 GHz
1,287
AMD Athlon II X4 631
4C / 4T · 2.60 GHz
1,283
Cinebench R15 (Single-Core)

Cinebench R15 (Single-Core)
Single-core performance

AMD A10-6790K
4C / 4T · 4.30 GHz
69 cb
AMD A4-4000
AMD A4-4000 101 %
2C / 2T · 3.20 GHz
69 cb
AMD Athlon II X4 635
4C / 4T · 2.90 GHz
68 cb
AMD A10-6700
4C / 4T · 4.30 GHz
67 cb
AMD Athlon II X4 630
4C / 4T · 2.80 GHz
66 cb
Cinebench R15 (Multi-Core)

Cinebench R15 (Multi-Core)
Multi-core performance

Intel Celeron G5920
2C / 2T · 3.50 GHz
266 cb
Intel Pentium G4500
2C / 2T · 3.50 GHz
266 cb
AMD Athlon II X4 635
4C / 4T · 2.90 GHz
265 cb
Intel Core i3-2100
2C / 4T · 3.10 GHz
263 cb
Intel Pentium G3460
2C / 2T · 3.50 GHz
263 cb

More benchmarks

At a glance

PropertyValue
FamilyAMD Athlon II (52)
CPU groupAMD Athlon II X4 (Propus) (10)
ArchitecturePropus
Technology45 nm
SegmentDesktop
SocketAM3
Generation1
Predecessor
Successor

CPU Cores and Base Frequency

PropertyValue
CPU Cores / Threads4 / 4
Hyperthreading / SMT
Core architecturenormal
Cores: 4x
Frequency: 2.90 GHz
Turbo Frequency (1 Core):
Turbo Frequency (4 Cores):
L2-Cache2.00 MB
L3-Cache
OverclockingNo

Memory & PCIe

Memory typeMemory bandwidth
DDR3-1333
21.3 GB/s
PropertyValue
Max. Memory16 GB
Memory channels2
ECC
PCIe2.0
PCIe Bandwidth

Thermal Management

PropertyValue
TDP95 W
TDP (PL2)
TDP up
TDP down
T. junction max.

Technical details

PropertyValue
Chip design
AES-NI
Operating systemsWindows 10, Linux
Instruction setx86-64 (64 bit)
ISA extensionsMMX, 3DNow!, SSE3, SSE4a
Release dateQ1/2010
Release price
Documents
AMD Athlon II X4 635
AMD Athlon II X4 635
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