Intel Atom Z3785 | Intel Pentium E6700 | |
CPU comparisonIntel Atom Z3785 or Intel Pentium E6700 - 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 Atom Z3785 has 4 cores with 4 threads and clocks with a maximum frequency of 2.41 GHz. Up to 4 GB of memory is supported in 2 memory channels. The Intel Atom Z3785 was released in Q2/2014. The Intel Pentium E6700 has 2 cores with 2 threads and clocks with a maximum frequency of 3.20 GHz. The CPU supports up to 16 GB of memory in 2 memory channels. The Intel Pentium E6700 was released in Q2/2010. |
||
Intel Atom (108) | Family | Intel Pentium (150) |
Intel Atom Z3700 (16) | CPU group | Intel Pentium E5000/E6000 (13) |
4 | Generation | 2 |
Bay Trail | Architecture | Wolfdale (Penryn) |
Mobile | Segment | Desktop / Server |
-- | Predecessor | -- |
-- | Successor | -- |
|
||
CPU Cores and Base FrequencyThe Intel Atom Z3785 is a 4 core processor with a clock frequency of 1.49 GHz (2.41 GHz). The Intel Pentium E6700 has 2 CPU cores with a clock frequency of 3.20 GHz. |
||
Intel Atom Z3785 | Characteristic | Intel Pentium E6700 |
4 | Cores | 2 |
4 | Threads | 2 |
normal | Core architecture | normal |
No | Hyperthreading | No |
No | Overclocking ? | Yes |
1.49 GHz | Frequency | 3.20 GHz |
2.41 GHz | Turbo Frequency (1 Core) | -- |
-- | Turbo Frequency (All Cores) | -- |
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. |
||
Intel HD Graphics (Bay Trail GT1) | GPU | no iGPU |
0.31 GHz | GPU frequency | -- |
0.83 GHz | GPU (Turbo) | -- |
7 | GPU Generation | -- |
22 nm | Technology | |
2 | Max. displays | |
4 | Compute units | -- |
32 | Shader | -- |
No | Hardware Raytracing | No |
No | Frame Generation | No |
2 GB | Max. GPU Memory | -- |
11.2 | DirectX Version | -- |
Hardware codec supportA 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. |
||
Intel HD Graphics (Bay Trail GT1) | GPU | no iGPU |
No | Codec h265 / HEVC (8 bit) | No |
No | Codec h265 / HEVC (10 bit) | No |
Decode / Encode | Codec h264 | No |
No | Codec VP9 | No |
No | Codec VP8 | No |
No | Codec AV1 | No |
Decode / Encode | Codec AVC | No |
Decode | Codec VC-1 | No |
Decode | Codec JPEG | No |
Memory & PCIeThe Intel Atom Z3785 supports a maximum of 4 GB of memory in 2 memory channels. The Intel Pentium E6700 can connect up to 16 GB of memory in 2 memory channels. |
||
Intel Atom Z3785 | Characteristic | Intel Pentium E6700 |
LPDDR3-1333 | Memory | DDR3-1333, DDR2-800 |
4 GB | Max. Memory | 16 GB |
2 (Dual Channel) | Memory channels | 2 (Dual Channel) |
21.3 GB/s | Max. Bandwidth | 21.3 GB/s |
No | ECC | No |
-- | L2 Cache | 2.00 MB |
2.00 MB | L3 Cache | -- |
-- | PCIe version | -- |
-- | PCIe lanes | -- |
-- | PCIe Bandwidth | -- |
Thermal ManagementThe TDP (Thermal Design Power) of a processor specifies the required cooling solution. The Intel Atom Z3785 has a TDP of 4 W, that of the Intel Pentium E6700 is 65 W. |
||
Intel Atom Z3785 | Characteristic | Intel Pentium E6700 |
4 W | TDP (PL1 / PBP) | 65 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
90 °C | Tjunction max. | -- |
Technical detailsThe Intel Atom Z3785 has a 2.00 MB cache, while the Intel Pentium E6700 cache has a total of 2.00 MB. |
||
Intel Atom Z3785 | Characteristic | Intel Pentium E6700 |
22 nm | Technology | 45 nm |
Monolithic | Chip design | Monolithic |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
SSE4.1, SSE4.2 | ISA extensions | MMX, SSE, SSE2, SSE3 |
BGA 1380 | Socket | LGA 775 |
VT-x, VT-x EPT | Virtualization | VT-x |
Yes | AES-NI | No |
Operating systems | Windows 10, Linux | |
Q2/2014 | Release date | Q2/2010 |
-- | Release price | -- |
show more data | show more data | |
Intel Atom Z3785
4C 4T @ 2.41 GHz |
|||
Intel Pentium E6700
2C 2T @ 3.20 GHz |
Intel Atom Z3785
4C 4T @ 1.49 GHz |
|||
Intel Pentium E6700
2C 2T @ 3.20 GHz |
Intel Atom Z3785
Intel HD Graphics (Bay Trail GT1) @ 0.83 GHz |
|||
Intel Pentium E6700
@ 0.00 GHz |
Intel Atom Z3785
4C 4T @ 1.49 GHz |
|||
Intel Pentium E6700
2C 2T @ 3.20 GHz |
Intel Atom Z3785
4C 4T @ 1.49 GHz |
|||
Intel Pentium E6700
2C 2T @ 3.20 GHz |
Devices using this processor |
|
Intel Atom Z3785 | Intel Pentium E6700 |
Unknown | Unknown |