Athlon II P340 vs Phenom II X4 P920
Primary details
Comparing Phenom II X4 P920 and Athlon II P340 processor market type (desktop or notebook), architecture, sales start time and price.
| Place in performance ranking | 2429 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Laptop | Laptop |
| Series | 4x AMD Phenom II | AMD Athlon II |
| Architecture codename | Champlain (2010−2011) | Champlain (2010−2011) |
| Release date | 12 May 2010 (14 years ago) | 4 October 2010 (13 years ago) |
| Current price | $122 | $169 |
Detailed specifications
Phenom II X4 P920 and Athlon II P340 basic parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters indirectly say of CPU speed, though for more precise assessment you have to consider their test results.
| Physical cores | 4 (Quad-Core) | 2 (Dual-core) |
| Threads | 4 | 2 |
| Boost clock speed | 1.6 GHz | 2.2 GHz |
| Bus support | 3600 MHz | 3200 MHz |
| L1 cache | 512 KB | 256 KB |
| L2 cache | 2 MB | 1 MB |
| Chip lithography | 45 nm | 45 nm |
| 64 bit support | + | + |
| Windows 11 compatibility | - | - |
| Unlocked multiplier | No | No |
Compatibility
Information on Phenom II X4 P920 and Athlon II P340 compatibility with other computer components: 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.
| Socket | S1 (S1g4) | S1g4 |
| Power consumption (TDP) | 25 Watt | 25 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Phenom II X4 P920 and Athlon II P340. You'll probably need this information if you require some particular technology.
| Instruction set extensions | MMX, 3DNow, SSE (1,2,3,4A), AMD64, Enhanced Virus Protection, Virtualization, integrated DDR3-1066 memory controller, HyperTransport 3.0 | SSE-3, SSE4A, 3DNow!, MMX, DEP, SVM |
| VirusProtect | + | no data |
Virtualization technologies
Virtual machine speed-up technologies supported by Phenom II X4 P920 and Athlon II P340 are enumerated here.
| AMD-V | + | no data |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Phenom II X4 P920 and Athlon II P340. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR3 | no data |
Synthetic benchmark performance
Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.
GeekBench 5 Single-Core
GeekBench 5 Single-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses only a single CPU core.
Benchmark coverage: 42%
Athlon II P340 outperforms Phenom II X4 P920 by 8% in GeekBench 5 Single-Core.
GeekBench 5 Multi-Core
GeekBench 5 Multi-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses all available CPU cores.
Benchmark coverage: 42%
Phenom II X4 P920 outperforms Athlon II P340 by 86% in GeekBench 5 Multi-Core.
Cinebench 10 32-bit single-core
Cinebench R10 is an ancient ray tracing benchmark for processors by Maxon, authors of Cinema 4D. Its single core version uses just one CPU thread to render a futuristic looking motorcycle.
Benchmark coverage: 20%
Athlon II P340 outperforms Phenom II X4 P920 by 36% in Cinebench 10 32-bit single-core.
Cinebench 10 32-bit multi-core
Cinebench Release 10 Multi Core is a variant of Cinebench R10 using all the processor threads. Possible number of threads is limited by 16 in this version.
Benchmark coverage: 19%
Phenom II X4 P920 outperforms Athlon II P340 by 38% in Cinebench 10 32-bit multi-core.
3DMark06 CPU
3DMark06 is a discontinued DirectX 9 benchmark suite from Futuremark. Its CPU part contains two scenarios, one dedicated to artificial intelligence pathfinding, another to game physics using PhysX package.
Benchmark coverage: 19%
Phenom II X4 P920 outperforms Athlon II P340 by 16% in 3DMark06 CPU.
wPrime 32
wPrime 32M is a math multi-thread processor test, which calculates square roots of first 32 million integer numbers. Its result is measured in seconds, so that the less is benchmark result, the faster the processor.
Benchmark coverage: 18%
Athlon II P340 outperforms Phenom II X4 P920 by 45% in wPrime 32.
Cinebench 11.5 64-bit multi-core
Cinebench Release 11.5 Multi Core is a variant of Cinebench R11.5 which uses all the processor threads. A maximum of 64 threads is supported in this version.
Benchmark coverage: 17%
Phenom II X4 P920 outperforms Athlon II P340 by 68% in Cinebench 11.5 64-bit multi-core.
Pros & cons summary
| Recency | 12 May 2010 | 4 October 2010 |
| Physical cores | 4 | 2 |
| Threads | 4 | 2 |
We couldn't decide between Phenom II X4 P920 and Athlon II P340. We've got no test results to judge.
Should you still have questions on choice between Phenom II X4 P920 and Athlon II P340, ask them in Comments section, and we shall answer.
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