AMD Phenom II X4 840 - Benchmark, Test and specs

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The AMD Phenom II X4 840 has 4 cores with 4 threads and is based on the 5. gen of the AMD Phenom II series. The processor uses a mainboard with the AM3 socket and was released in Q1/2011.
AMD Phenom II X4 840
CPU lineageCPU lineage
Name: AMD Phenom II X4 840
Family: AMD Phenom II
CPU group: AMD Phenom II - 840/850
Segment: Desktop / Server
Generation: 5
Predecessor: --
Successor: --
CPU Cores and Base FrequencyCPU Cores and Base Frequency
CPU Cores / Threads: 4 / 4
Core architecture: normal
Cores: 4x
Hyperthreading / SMT: No
Overclocking: Yes
Frequency: 3.20 GHz
Turbo Frequency (1 Core): --
Turbo Frequency (4 Cores): --
Memory & PCIeMemory & PCIe
Memory type: DDR2-1066
DDR3-1333
Max. Memory:
Memory channels: 2
Bandwidth: --
ECC: No
PCIe:
AES-NI: No
Thermal ManagementThermal Management
TDP (PL1): 95 W
TDP (PL2): --
TDP up: --
TDP down: --
Tjunction max.: --
Technical detailsTechnical details
Instruction set (ISA): x86-64 (64 bit)
ISA extensions: SSE3, SSE4a
L2-Cache: --
L3-Cache: 2.00 MB
Architecture: Propus
Documents: --
Technology: 45 nm
Virtualization: AMD-V
Socket: AM3
Release date: Q1/2011
Part Number: --

Benchmark results

Verified Benchmark results
The benchmark results for the AMD Phenom II X4 840 have been carefully checked by us. We only publish benchmark results that have been created by us or that have been submitted by a visitor and then checked by a team member. All results are based on and fullfill our benchmark guidelines.

Geekbench 5, 64bit (Single-Core)

Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.

Intel Celeron J4105 Intel Celeron J4105
4C 4T @ 1.50 GHz
414
Intel Celeron J4115 Intel Celeron J4115
4C 4T @ 1.80 GHz
414
Intel Pentium E5700 Intel Pentium E5700
2C 2T @ 3.00 GHz
414
AMD Phenom II X4 840 AMD Phenom II X4 840
4C 4T @ 3.20 GHz
412
Intel Core2 Duo E7300 Intel Core2 Duo E7300
2C 2T @ 2.66 GHz
412
MediaTek Helio P90 MediaTek Helio P90
8C 8T @ 2.00 GHz
412
Intel Xeon E5-2603 v3 Intel Xeon E5-2603 v3
6C 6T @ 1.60 GHz
412
Show all Geekbench 5, 64bit (Single-Core) results



Geekbench 5, 64bit (Multi-Core)

Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.

AMD Ryzen 3 2200U AMD Ryzen 3 2200U
2C 4T @ 2.50 GHz
1477
AMD Ryzen 3 PRO 2200U AMD Ryzen 3 PRO 2200U
2C 4T @ 2.50 GHz
1477
Intel Core i3-4160T Intel Core i3-4160T
2C 4T @ 3.10 GHz
1476
AMD Phenom II X4 840 AMD Phenom II X4 840
4C 4T @ 3.20 GHz
1473
Intel Pentium G3258 Intel Pentium G3258
2C 2T @ 3.20 GHz
1471
AMD Athlon II X4 651K AMD Athlon II X4 651K
4C 4T @ 3.00 GHz
1467
AMD Athlon II X4 651 AMD Athlon II X4 651
4C 4T @ 3.00 GHz
1467
Show all Geekbench 5, 64bit (Multi-Core) results



Estimated results for PassMark CPU Mark

Some of the CPUs listed below have been benchmarked by CPU-monkey. However the majority of CPUs have not been tested and the results have been estimated by a CPU-monkey’s secret proprietary formula. As such they do not accurately reflect the actual Passmark CPU mark values and are not endorsed by PassMark Software Pty Ltd.

Intel Core i5-660 Intel Core i5-660
2C 4T @ 3.33 GHz
2359
Intel Core i5-4200Y Intel Core i5-4200Y
2C 4T @ 1.40 GHz
2358
Intel Core i5-4210Y Intel Core i5-4210Y
2C 4T @ 1.50 GHz
2358
AMD Phenom II X4 840 AMD Phenom II X4 840
4C 4T @ 3.20 GHz
2352
AMD A9-9420 AMD A9-9420
2C 2T @ 3.00 GHz
2348
Intel Pentium 4405Y Intel Pentium 4405Y
2C 4T @ 1.50 GHz
2342
Intel Atom C2550 Intel Atom C2550
4C 4T @ 2.40 GHz
2330
Show all Estimated results for PassMark CPU Mark results



Cinebench R15 (Single-Core)

Cinebench R15 is the successor of Cinebench 11.5 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.

AMD Phenom II X6 1065T AMD Phenom II X6 1065T
6C 6T @ 2.90 GHz
85
Intel Celeron 3955U Intel Celeron 3955U
2C 2T @ 2.00 GHz
85
Intel Celeron J4025 Intel Celeron J4025
2C 2T @ 2.00 GHz
85
AMD Phenom II X4 840 AMD Phenom II X4 840
4C 4T @ 3.20 GHz
84
Intel Xeon E5450 Intel Xeon E5450
4C 4T @ 3.00 GHz
84
Intel Core i3-5020U Intel Core i3-5020U
2C 4T @ 2.20 GHz
84
Intel Core i3-6006U Intel Core i3-6006U
2C 4T @ 2.00 GHz
84
Show all Cinebench R15 (Single-Core) results



Cinebench R15 (Multi-Core)

Cinebench R15 is the successor of Cinebench 11.5 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.

Intel Core i3-4360T Intel Core i3-4360T
2C 4T @ 3.20 GHz
326
Intel Core i3-8130U Intel Core i3-8130U
2C 4T @ 2.20 GHz
326
Intel Core i5-4200H Intel Core i5-4200H
2C 4T @ 2.80 GHz
325
AMD Phenom II X4 840 AMD Phenom II X4 840
4C 4T @ 3.20 GHz
324
AMD Phenom II X4 B97 AMD Phenom II X4 B97
4C 4T @ 3.20 GHz
324
AMD Phenom II X4 955 AMD Phenom II X4 955
4C 4T @ 3.20 GHz
324
AMD Phenom II X4 840T AMD Phenom II X4 840T
4C 4T @ 2.90 GHz
324
Show all Cinebench R15 (Multi-Core) results



Leaderboards

In our leaderboards, we have clearly compiled the best processors for specific categories for you. The leaderboards are always up to date and are regularly updated by us. The best processors are selected according to popularity and speed in benchmarks as well as the price-performance ratio.


Popular comparisons

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