Intel Xeon X3440 vs AMD G-T56E

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CPU comparison with benchmarks


Intel Xeon X3440 CPU1 vs CPU2 AMD G-T56E
Intel Xeon X3440 AMD G-T56E

CPU comparison

Intel Xeon X3440 or AMD G-T56E - 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 Intel Xeon X3440 has 4 cores with 8 threads and clocks with a maximum frequency of 2.93 GHz. Up to 32 GB of memory is supported in 2 memory channels. The Intel Xeon X3440 was released in Q3/2009.

The AMD G-T56E has 2 cores with 2 threads and clocks with a maximum frequency of 1.65 GHz. The CPU supports up to GB of memory in 1 memory channels. The AMD G-T56E was released in Q1/2012.
Intel Xeon X (2) Family AMD G (38)
Intel Xeon X (2) CPU group AMD G (13)
0 Generation 1
Lynnfield Architecture Ontario (Bobcat)
Desktop / Server Segment Mobile
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The Intel Xeon X3440 is a 4 core processor with a clock frequency of 2.53 GHz (2.93 GHz). The AMD G-T56E has 2 CPU cores with a clock frequency of 1.65 GHz.

Intel Xeon X3440 Characteristic AMD G-T56E
4 Cores 2
8 Threads 2
normal Core architecture normal
Yes Hyperthreading No
Yes Overclocking ? No
2.53 GHz Frequency 1.65 GHz
2.93 GHz Turbo Frequency (1 Core) --
-- Turbo Frequency (All Cores) --

NPU AI performance

The performance values of the processor's AI unit. The isolated NPU performance is specified here, the total AI performance (NPU+CPU+iGPU) can be higher. Processors with support for artificial intelligence (AI) and machine learning (ML) can process many calculations, especially audio, image and video processing, much faster than classic processors.

Intel Xeon X3440 Characteristic AMD G-T56E
-- AI hardware --
-- AI specifications --
-- NPU + CPU + iGPU --

Integrated graphics (iGPU)

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 AMD Radeon HD 6250
GPU frequency 0.28 GHz
-- GPU (Turbo) --
-- GPU Generation 3
Technology 40 nm
Max. displays 2
-- Compute units 1
-- Shader 80
No Hardware Raytracing No
No Frame Generation No
-- Max. GPU Memory 1 GB
-- DirectX Version 11

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 AMD Radeon HD 6250
No Codec h265 / HEVC (8 bit) No
No Codec h265 / HEVC (10 bit) No
No Codec h264 Decode
No Codec VP9 No
No Codec VP8 No
No Codec AV1 No
No Codec AVC Decode
No Codec VC-1 Decode
No Codec JPEG Decode / Encode

Memory & PCIe

The Intel Xeon X3440 supports a maximum of 32 GB of memory in 2 memory channels. The AMD G-T56E can connect up to GB of memory in 1 memory channels.

Intel Xeon X3440 Characteristic AMD G-T56E
DDR3-1333, DDR3-1066, DDR3-800 Memory DDR3-1333
32 GB Max. Memory
2 (Dual Channel) Memory channels 1 (Single Channel)
21.3 GB/s Max. Bandwidth 10.6 GB/s
Yes ECC No
8.00 MB L2 Cache --
-- L3 Cache 1.00 MB
2.0 PCIe version --
16 PCIe lanes --
8.0 GB/s PCIe Bandwidth --

Thermal Management

The TDP (Thermal Design Power) of a processor specifies the required cooling solution. The Intel Xeon X3440 has a TDP of 95 W, that of the AMD G-T56E is 18 W.

Intel Xeon X3440 Characteristic AMD G-T56E
95 W TDP (PL1 / PBP) 18 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
-- Tjunction max. --

Technical details

The Intel Xeon X3440 has a 8.00 MB cache, while the AMD G-T56E cache has a total of 1.00 MB.

Intel Xeon X3440 Characteristic AMD G-T56E
45 nm Technology 40 nm
Monolithic Chip design Unknown
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE4.1, SSE4.2 ISA extensions SSE3, SSE4a
LGA 1156 Socket --
VT-d, VT-x, VT-x EPT Virtualization AMD-V
No AES-NI No
Windows 10, Linux Operating systems
Q3/2009 Release date Q1/2012
230 $ Release price --
show more data show more data


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Average performance in benchmarks

⌀ Single core performance in 0 CPU benchmarks
Intel Xeon X3440 (0%)
AMD G-T56E (0%)
⌀ Multi core performance in 1 CPU benchmarks
Intel Xeon X3440 (100%)
AMD G-T56E (27%)

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 Xeon X3440 Intel Xeon X3440
4C 8T @ 2.53 GHz
2755 (100%)
AMD G-T56E AMD G-T56E
2C 2T @ 1.65 GHz
751 (27%)

Cinebench R23 (Single-Core)

Cinebench R23 is the successor of Cinebench R20 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.
Intel Xeon X3440 Intel Xeon X3440
4C 8T @ 2.93 GHz
457 (100%)
AMD G-T56E AMD G-T56E
2C 2T @ 1.65 GHz
0 (0%)

Cinebench R23 (Multi-Core)

Cinebench R23 is the successor of Cinebench R20 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 Xeon X3440 Intel Xeon X3440
4C 8T @ 2.53 GHz
2256 (100%)
AMD G-T56E AMD G-T56E
2C 2T @ 1.65 GHz
0 (0%)

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 Xeon X3440 Intel Xeon X3440
4C 8T @ 2.93 GHz
668 (100%)
AMD G-T56E AMD G-T56E
2C 2T @ 1.65 GHz
0 (0%)

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.
Intel Xeon X3440 Intel Xeon X3440
4C 8T @ 2.53 GHz
2763 (100%)
AMD G-T56E AMD G-T56E
2C 2T @ 1.65 GHz
0 (0%)

Geekbench 6 (Single-Core)

Geekbench 6 is a benchmark for modern computers, notebooks and smartphones. What is new is an optimized utilization of newer CPU architectures, e.g. based on the big.LITTLE concept and combining CPU cores of different sizes. The single-core benchmark only evaluates the performance of the fastest CPU core, the number of CPU cores in a processor is irrelevant here.
Intel Xeon X3440 Intel Xeon X3440
4C 8T @ 2.93 GHz
569 (100%)
AMD G-T56E AMD G-T56E
2C 2T @ 1.65 GHz
0 (0%)

Geekbench 6 (Multi-Core)

Geekbench 6 is a benchmark for modern computers, notebooks and smartphones. What is new is an optimized utilization of newer CPU architectures, e.g. based on the big.LITTLE concept and combining CPU cores of different sizes. The multi-core benchmark evaluates the performance of all of the processor's CPU cores. Virtual thread improvements such as AMD SMT or Intel's Hyper-Threading have a positive impact on the benchmark result.
Intel Xeon X3440 Intel Xeon X3440
4C 8T @ 2.53 GHz
2136 (100%)
AMD G-T56E AMD G-T56E
2C 2T @ 1.65 GHz
0 (0%)

Cinebench R20 (Single-Core)

Cinebench R20 is the successor of Cinebench R15 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.
Intel Xeon X3440 Intel Xeon X3440
4C 8T @ 2.93 GHz
178 (100%)
AMD G-T56E AMD G-T56E
2C 2T @ 1.65 GHz
0 (0%)

Cinebench R20 (Multi-Core)

Cinebench R20 is the successor of Cinebench R15 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 Xeon X3440 Intel Xeon X3440
4C 8T @ 2.53 GHz
885 (100%)
AMD G-T56E AMD G-T56E
2C 2T @ 1.65 GHz
0 (0%)

iGPU - FP32 Performance (Single-precision GFLOPS)

The theoretical computing performance of the internal graphics unit of the processor with simple accuracy (32 bit) in GFLOPS. GFLOPS indicates how many billion floating point operations the iGPU can perform per second.
Intel Xeon X3440 Intel Xeon X3440
@ 0.00 GHz
0 (0%)
AMD G-T56E AMD G-T56E
AMD Radeon HD 6250 @ 0.28 GHz
45 (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.
Intel Xeon X3440 Intel Xeon X3440
4C 8T @ 2.53 GHz
1219 (100%)
AMD G-T56E AMD G-T56E
2C 2T @ 1.65 GHz
0 (0%)

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.
Intel Xeon X3440 Intel Xeon X3440
4C 8T @ 2.93 GHz
86 (100%)
AMD G-T56E AMD G-T56E
2C 2T @ 1.65 GHz
0 (0%)

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 Xeon X3440 Intel Xeon X3440
4C 8T @ 2.53 GHz
416 (100%)
AMD G-T56E AMD G-T56E
2C 2T @ 1.65 GHz
0 (0%)

Devices using this processor

Intel Xeon X3440 AMD G-T56E
Unknown Unknown

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