Intel Xeon E5-2667 v4 | AMD Phenom II X4 840T | |
CPU comparisonIntel Xeon E5-2667 v4 or AMD Phenom II X4 840T - 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 E5-2667 v4 has 8 cores with 16 threads and clocks with a maximum frequency of 3.60 GHz. Up to 1536 GB of memory is supported in 4 memory channels. The Intel Xeon E5-2667 v4 was released in Q1/2016. The AMD Phenom II X4 840T has 4 cores with 4 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 X4 840T was released in Q3/2010. |
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Intel Xeon E5 (71) | Family | AMD Phenom II (52) |
Intel Xeon E5 v4 (24) | CPU group | AMD Phenom II - 800/900 (23) |
6 | Generation | 4 |
Broadwell E | Architecture | Deneb (K10) |
Desktop / Server | Segment | Desktop / Server |
Intel Xeon E5-2667 v3 | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Xeon E5-2667 v4 is a 8 core processor with a clock frequency of 3.20 GHz (3.60 GHz). The AMD Phenom II X4 840T has 4 CPU cores with a clock frequency of 2.90 GHz (3.20 GHz). |
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Intel Xeon E5-2667 v4 | Characteristic | AMD Phenom II X4 840T |
8 | Cores | 4 |
16 | Threads | 4 |
normal | Core architecture | normal |
Yes | Hyperthreading | No |
No | Overclocking ? | Yes |
3.20 GHz | Frequency | 2.90 GHz |
3.60 GHz | Turbo Frequency (1 Core) | 3.20 GHz |
3.40 GHz | Turbo Frequency (All Cores) | 3.20 GHz |
Memory & PCIeThe Intel Xeon E5-2667 v4 supports a maximum of 1536 GB of memory in 4 memory channels. The AMD Phenom II X4 840T can connect up to GB of memory in 2 memory channels. |
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Intel Xeon E5-2667 v4 | Characteristic | AMD Phenom II X4 840T |
DDR4-2400 | Memory | DDR3-1333, DDR2-1066 |
1536 GB | Max. Memory | |
4 (Quad Channel) | Memory channels | 2 (Dual Channel) |
76.8 GB/s | Max. Bandwidth | 21.3 GB/s |
Yes | ECC | No |
-- | L2 Cache | -- |
25.00 MB | L3 Cache | 6.00 MB |
3.0 | PCIe version | -- |
40 | PCIe lanes | -- |
39.4 GB/s | PCIe Bandwidth | -- |
Thermal ManagementThe TDP (Thermal Design Power) of a processor specifies the required cooling solution. The Intel Xeon E5-2667 v4 has a TDP of 135 W, that of the AMD Phenom II X4 840T is 95 W. |
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Intel Xeon E5-2667 v4 | Characteristic | AMD Phenom II X4 840T |
135 W | TDP (PL1 / PBP) | 95 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
-- | Tjunction max. | -- |
Technical detailsThe Intel Xeon E5-2667 v4 has a 25.00 MB cache, while the AMD Phenom II X4 840T cache has a total of 6.00 MB. |
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Intel Xeon E5-2667 v4 | Characteristic | AMD Phenom II X4 840T |
14 nm | Technology | 45 nm |
Monolithic | Chip design | Unknown |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
SSE4.1, SSE4.2, AVX2 | ISA extensions | SSE3, SSE4a |
LGA 2011-3 | Socket | AM3 |
VT-x, VT-x EPT, VT-d | Virtualization | AMD-V |
Yes | AES-NI | No |
Windows 10, Linux | Operating systems | Windows 10, Linux |
Q1/2016 | Release date | Q3/2010 |
2060 $ | Release price | -- |
show more data | show more data | |
Intel Xeon E5-2667 v4
8C 16T @ 3.60 GHz |
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AMD Phenom II X4 840T
4C 4T @ 3.20 GHz |
Intel Xeon E5-2667 v4
8C 16T @ 3.40 GHz |
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AMD Phenom II X4 840T
4C 4T @ 3.20 GHz |
Intel Xeon E5-2667 v4
8C 16T @ 3.40 GHz |
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AMD Phenom II X4 840T
4C 4T @ 3.20 GHz |
Intel Xeon E5-2667 v4
8C 16T @ 3.60 GHz |
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AMD Phenom II X4 840T
4C 4T @ 3.20 GHz |
Intel Xeon E5-2667 v4
8C 16T @ 3.40 GHz |
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AMD Phenom II X4 840T
4C 4T @ 3.20 GHz |
Intel Xeon E5-2667 v4
8C 16T @ 3.60 GHz |
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AMD Phenom II X4 840T
4C 4T @ 3.20 GHz |
Intel Xeon E5-2667 v4
8C 16T @ 3.40 GHz |
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AMD Phenom II X4 840T
4C 4T @ 3.20 GHz |
Devices using this processor |
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Intel Xeon E5-2667 v4 | AMD Phenom II X4 840T |
Unknown | Unknown |