Intel Core i7-6785R vs Intel Xeon E7-2850 v2

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CPU comparison with benchmarks


Intel Core i7-6785R CPU1 vs CPU2 Intel Xeon E7-2850 v2
Intel Core i7-6785R Intel Xeon E7-2850 v2

CPU comparison

Intel Core i7-6785R or Intel Xeon E7-2850 v2 - 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 Core i7-6785R has 4 cores with 8 threads and clocks with a maximum frequency of 3.90 GHz. Up to 64 GB of memory is supported in 2 memory channels. The Intel Core i7-6785R was released in Q2/2016.

The Intel Xeon E7-2850 v2 has 12 cores with 24 threads and clocks with a maximum frequency of 2.80 GHz. The CPU supports up to 1536 GB of memory in 4 memory channels. The Intel Xeon E7-2850 v2 was released in Q1/2014.
Intel Core i7 (293) Family Intel Xeon E7 (20)
Intel Core i 6000 (24) CPU group Intel Xeon E7 v2 (20)
6 Generation 4
Skylake S Architecture Ivy Bridge EX
Desktop / Server Segment Desktop / Server
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The Intel Core i7-6785R has 4 CPU cores and can calculate 8 threads in parallel. The clock frequency of the Intel Core i7-6785R is 3.30 GHz (3.90 GHz) while the Intel Xeon E7-2850 v2 has 12 CPU cores and 24 threads can calculate simultaneously. The clock frequency of the Intel Xeon E7-2850 v2 is at 2.30 GHz (2.80 GHz).

Intel Core i7-6785R Characteristic Intel Xeon E7-2850 v2
4 Cores 12
8 Threads 24
normal Core architecture normal
Yes Hyperthreading Yes
No Overclocking ? No
3.30 GHz Frequency 2.30 GHz
3.90 GHz Turbo Frequency (1 Core) 2.80 GHz
3.50 GHz Turbo Frequency (All Cores) 2.80 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.

Intel Core i7-6785R Characteristic Intel Xeon E7-2850 v2
-- AI hardware --
-- AI specifications --

Internal Graphics

The Intel Core i7-6785R or Intel Xeon E7-2850 v2 has integrated graphics, called iGPU for short. The iGPU uses the system's main memory as graphics memory and sits on the processor's die.

Intel Iris Pro Graphics 580 GPU no iGPU
0.35 GHz GPU frequency --
1.15 GHz GPU (Turbo) --
9 GPU Generation --
14 nm Technology
3 Max. displays
72 Compute units --
576 Shader --
No Hardware Raytracing No
No Frame Generation No
32 GB Max. GPU Memory --
12.0 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.

Intel Iris Pro Graphics 580 GPU no iGPU
Decode / Encode Codec h265 / HEVC (8 bit) No
Decode Codec h265 / HEVC (10 bit) No
Decode / Encode Codec h264 No
Decode Codec VP9 No
Decode / Encode Codec VP8 No
No Codec AV1 No
Decode / Encode Codec AVC No
Decode Codec VC-1 No
Decode / Encode Codec JPEG No

Memory & PCIe

The Intel Core i7-6785R can use up to 64 GB of memory in 2 memory channels. The maximum memory bandwidth is 34.1 GB/s. The Intel Xeon E7-2850 v2 supports up to 1536 GB of memory in 4 memory channels and achieves a memory bandwidth of up to 51.2 GB/s.

Intel Core i7-6785R Characteristic Intel Xeon E7-2850 v2
DDR4-2133 Memory DDR3-1600
64 GB Max. Memory 1536 GB
2 (Dual Channel) Memory channels 4 (Quad Channel)
34.1 GB/s Max. Bandwidth 51.2 GB/s
No ECC Yes
-- L2 Cache --
8.00 MB L3 Cache 24.00 MB
3.0 PCIe version --
20 PCIe lanes --
19.7 GB/s PCIe Bandwidth --

Thermal Management

The thermal design power (TDP for short) of the Intel Core i7-6785R is 65 W, while the Intel Xeon E7-2850 v2 has a TDP of 105 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently.

Intel Core i7-6785R Characteristic Intel Xeon E7-2850 v2
65 W TDP (PL1 / PBP) 105 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
-- Tjunction max. --

Technical details

The Intel Core i7-6785R is manufactured in 14 nm and has 8.00 MB cache. The Intel Xeon E7-2850 v2 is manufactured in 22 nm and has a 24.00 MB cache.

Intel Core i7-6785R Characteristic Intel Xeon E7-2850 v2
14 nm Technology 22 nm
Monolithic Chip design Monolithic
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE4.1, SSE4.2, AVX2 ISA extensions SSE4.1, SSE4.2, AVX
BGA 1440 Socket LGA 2011
VT-x, VT-x EPT, VT-d Virtualization VT-x, VT-x EPT, VT-d
Yes AES-NI Yes
Windows 10, Linux Operating systems Windows 10, Linux
Q2/2016 Release date Q1/2014
-- Release price --
show more data show more data


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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 Core i7-6785R Intel Core i7-6785R
4C 8T @ 3.90 GHz
1004 (100%)
Intel Xeon E7-2850 v2 Intel Xeon E7-2850 v2
12C 24T @ 2.80 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 Core i7-6785R Intel Core i7-6785R
4C 8T @ 3.50 GHz
3615 (100%)
Intel Xeon E7-2850 v2 Intel Xeon E7-2850 v2
12C 24T @ 2.80 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 Core i7-6785R Intel Core i7-6785R
Intel Iris Pro Graphics 580 @ 1.15 GHz
1325 (100%)
Intel Xeon E7-2850 v2 Intel Xeon E7-2850 v2
@ 0.00 GHz
0 (0%)

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 Core i7-6785R Intel Core i7-6785R
4C 8T @ 3.50 GHz
7185 (100%)
Intel Xeon E7-2850 v2 Intel Xeon E7-2850 v2
12C 24T @ 2.80 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 Core i7-6785R Intel Core i7-6785R
4C 8T @ 3.90 GHz
166 (100%)
Intel Xeon E7-2850 v2 Intel Xeon E7-2850 v2
12C 24T @ 2.80 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 Core i7-6785R Intel Core i7-6785R
4C 8T @ 3.50 GHz
764 (100%)
Intel Xeon E7-2850 v2 Intel Xeon E7-2850 v2
12C 24T @ 2.80 GHz
0 (0%)

Devices using this processor

Intel Core i7-6785R Intel Xeon E7-2850 v2
Unknown Unknown

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