AMD Athlon X4 835 vs AMD Phenom II X6 1045T

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CPU comparison with benchmarks


AMD Athlon X4 835 CPU1 vs CPU2 AMD Phenom II X6 1045T
AMD Athlon X4 835 AMD Phenom II X6 1045T

CPU comparison

AMD Athlon X4 835 or AMD Phenom II X6 1045T - which processor is faster? In this comparison we look at the differences and analyze which of these two CPUs is better. We compare the technical data and benchmark results.

The AMD Athlon X4 835 has 4 cores with 4 threads and clocks with a maximum frequency of 3.40 GHz. Up to GB of memory is supported in 2 memory channels. The AMD Athlon X4 835 was released in Q1/2016.

The AMD Phenom II X6 1045T has 6 cores with 6 threads and clocks with a maximum frequency of 3.20 GHz. The CPU supports up to GB of memory in 2 memory channels. The AMD Phenom II X6 1045T was released in Q3/2010.
AMD Athlon (29) Family AMD Phenom II (52)
AMD Athlon X4 (Carizzo) (2) CPU group AMD Phenom II - 1000 (7)
2 Generation 6
Carizzo Architecture Thuban (K10)
Desktop / Server Segment Desktop / Server
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The AMD Athlon X4 835 is a 4 core processor with a clock frequency of 3.10 GHz (3.40 GHz). The AMD Phenom II X6 1045T has 6 CPU cores with a clock frequency of 2.70 GHz (3.20 GHz).

AMD Athlon X4 835 Characteristic AMD Phenom II X6 1045T
4 Cores 6
4 Threads 6
normal Core architecture normal
No Hyperthreading No
No Overclocking ? Yes
3.10 GHz Frequency 2.70 GHz
3.40 GHz Turbo Frequency (1 Core) 3.20 GHz
3.40 GHz Turbo Frequency (All Cores) 3.20 GHz

Artificial Intelligence and Machine Learning

Processors with the support of artificial intelligence (AI) and machine learning (ML) can process many calculations, especially audio, image and video processing, much faster than classic processors. Algorithms for ML improve their performance the more data they have collected via software. ML tasks can be processed up to 10,000 times faster than with a classic processor.

AMD Athlon X4 835 Characteristic AMD Phenom II X6 1045T
-- AI hardware --
-- AI specifications --

Internal Graphics

The integrated graphics unit of a processor is not only responsible for the pure image output on the system, but can also significantly increase the efficiency of the system with the support of modern video codecs.

no iGPU GPU no iGPU
GPU frequency --
-- GPU (Turbo) --
-- GPU Generation --
Technology
Max. displays
-- Compute units --
-- Shader --
No Hardware Raytracing No
No Frame Generation No
-- Max. GPU Memory --
-- DirectX Version --

Hardware codec support

A photo or video codec that is accelerated in hardware can greatly accelerate the working speed of a processor and extend the battery life of notebooks or smartphones when playing videos.

no iGPU GPU no iGPU
No Codec h265 / HEVC (8 bit) No
No Codec h265 / HEVC (10 bit) No
No Codec h264 No
No Codec VP9 No
No Codec VP8 No
No Codec AV1 No
No Codec AVC No
No Codec VC-1 No
No Codec JPEG No

Memory & PCIe

The AMD Athlon X4 835 supports a maximum of GB of memory in 2 memory channels. The AMD Phenom II X6 1045T can connect up to GB of memory in 2 memory channels.

AMD Athlon X4 835 Characteristic AMD Phenom II X6 1045T
DDR3-2133 Memory DDR3-1333, DDR2-1066
Max. Memory
2 (Dual Channel) Memory channels 2 (Dual Channel)
34.2 GB/s Max. Bandwidth 21.3 GB/s
Yes ECC No
-- L2 Cache --
2.00 MB L3 Cache 6.00 MB
3.0 PCIe version --
8 PCIe lanes --
7.9 GB/s PCIe Bandwidth --

Thermal Management

The TDP (Thermal Design Power) of a processor specifies the required cooling solution. The AMD Athlon X4 835 has a TDP of 65 W, that of the AMD Phenom II X6 1045T is 95 W.

AMD Athlon X4 835 Characteristic AMD Phenom II X6 1045T
65 W TDP (PL1 / PBP) 95 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
-- Tjunction max. --

Technical details

The AMD Athlon X4 835 has a 2.00 MB cache, while the AMD Phenom II X6 1045T cache has a total of 6.00 MB.

AMD Athlon X4 835 Characteristic AMD Phenom II X6 1045T
28 nm Technology 45 nm
Unknown Chip design Unknown
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE3 ISA extensions SSE3, SSE4a
FM2+ Socket AM3
None Virtualization AMD-V
No AES-NI No
Windows 10, Linux Operating systems Windows 10, Linux
Q1/2016 Release date Q3/2010
52 $ Release price --
show more data show more data


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Average performance in benchmarks

⌀ Single core performance in 1 CPU benchmarks
AMD Athlon X4 835 (100%)
AMD Phenom II X6 1045T (96%)
⌀ Multi core performance in 1 CPU benchmarks
AMD Athlon X4 835 (65%)
AMD Phenom II X6 1045T (100%)

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 Athlon X4 835 AMD Athlon X4 835
4C 4T @ 3.40 GHz
83 (100%)
AMD Phenom II X6 1045T AMD Phenom II X6 1045T
6C 6T @ 3.20 GHz
80 (96%)

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.
AMD Athlon X4 835 AMD Athlon X4 835
4C 4T @ 3.40 GHz
283 (65%)
AMD Phenom II X6 1045T AMD Phenom II X6 1045T
6C 6T @ 3.20 GHz
433 (100%)

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.
AMD Athlon X4 835 AMD Athlon X4 835
4C 4T @ 3.40 GHz
0 (0%)
AMD Phenom II X6 1045T AMD Phenom II X6 1045T
6C 6T @ 3.20 GHz
5075 (100%)

CPU-Z Benchmark 17 (Multi-Core)

The CPU-Z benchmark measures a processor's performance by measuring the time it takes the system to complete all benchmark calculations. The faster the benchmark is completed, the higher the score.
AMD Athlon X4 835 AMD Athlon X4 835
4C 4T @ 3.10 GHz
0 (0%)
AMD Phenom II X6 1045T AMD Phenom II X6 1045T
6C 6T @ 2.70 GHz
752 (100%)

Devices using this processor

AMD Athlon X4 835 AMD Phenom II X6 1045T
Unknown Unknown

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