0 Comments
| Intel Xeon X3440 vs Core i7 860 |
Released September, 2009
Intel Xeon X3440
- 2.53 GHz
- Quad core
Reasons to buy the Intel Xeon X3440
![]() | Much lower typical power consumption 77.19W | ![]() | Much lower annual home energy cost 22.89 $/year |
![]() | Much lower annual commercial energy cost 83.22 $/year | ![]() | Better performance per dollar 0.71 pt/$ |
VS
Released July, 2009
Intel Core i7 860
- 2.8 GHz
- Quad core
Reasons to buy the Core i7 860
![]() | Higher turbo clock speed 3.46 GHz | ![]() | Higher clock speed 2.8 GHz |
![]() | Better geekbench 3 single core score 2,065 | ![]() | Better overclocked clock speed (Air) 4.14 GHz |
Cast your vote Do you agree or disagree with CPUBoss?
VS
Differences What are the advantages of each
| |||||||
Much lower typical power consumption | 77.19W | vs | 156.35W | 2x lower typical power consumption | |||
---|---|---|---|---|---|---|---|
Much lower annual home energy cost | 22.89 $/year | vs | 53.98 $/year | 2.4x lower annual home energy cost | |||
Much lower annual commercial energy cost | 83.22 $/year | vs | 157.68 $/year | More than 45% lower annual commercial energy cost | |||
Better performance per dollar | 0.71 pt/$ | vs | 0.57 pt/$ | More than 25% better performance per dollar | |||
Better performance per watt | 1.72 pt/W | vs | 0.96 pt/W | Around 80% better performance per watt | |||
Newer | Sep, 2009 | vs | Jul, 2009 | Release date 2 months later | |||
| |||||||
Higher turbo clock speed | 3.46 GHz | vs | 2.93 GHz | Around 20% higher turbo clock speed | |||
Higher clock speed | 2.8 GHz | vs | 2.53 GHz | More than 10% higher clock speed | |||
Better geekbench 3 single core score | 2,065 | vs | 1,726 | Around 20% better geekbench 3 single core score | |||
Better overclocked clock speed (Air) | 4.14 GHz | vs | 3.84 GHz | Around 10% better overclocked clock speed (Air) |
Benchmarks Real world tests of Xeon X3440 vs Core i7 860
GeekBench 3 (Multi-core) Data courtesy Primate Labs
Xeon X3440
6,898
Core i7 860
7,379
GeekBench 3 (Single core) Data courtesy Primate Labs
Xeon X3440
1,726
Core i7 860
2,065
GeekBench 3 (AES single core) Data courtesy Primate Labs
Xeon X3440
108,800 MB/s
Core i7 860
134,600 MB/s
GeekBench (32-bit) Data courtesy Primate Labs
Xeon X3440
6,463
Core i7 860
7,260
GeekBench (64-bit) Data courtesy Primate Labs
Xeon X3440
9,536
Core i7 860
8,106
GeekBench
Xeon X3440
9,536
Core i7 860
8,959
PassMark Data courtesy Passmark
Xeon X3440
4,559
Core i7 860
5,051
PassMark (Single Core)
Xeon X3440
1,036
Core i7 860
1,226
Specifications Full list of technical specs
summary | Xeon X3440 | vs | Core i7 860 |
---|---|---|---|
Clock speed | 2.53 GHz | 2.8 GHz | |
Turbo clock speed | 2.93 GHz | 3.46 GHz | |
Cores | Quad core | Quad core | |
Socket type | |||
LGA 1156 | |||
features | |||
Has a NX bit | Yes | Yes | |
Supports trusted computing | Yes | Yes | |
Has virtualization support | Yes | Yes | |
Instruction set extensions | |||
SSE2 | |||
MMX | |||
SSE4 | |||
SSE3 | |||
SSE | |||
SSE4.1 | |||
SSE4.2 | |||
Supplemental SSE3 | |||
Supports dynamic frequency scaling | Yes | Yes | |
integrated graphics | |||
GPU | None | None | |
Label | N/A | N/A | |
Latest DirectX | N/A | N/A | |
Number of displays supported | N/A | N/A | |
GPU clock speed | N/A | N/A | |
Turbo clock speed | N/A | N/A | |
3DMark06 | N/A | N/A | |
bus | |||
Architecture | DMI | DMI | |
Number of links | 1 | 1 | |
Transfer rate | 2,500 MT/s | 2,500 MT/s |
details | Xeon X3440 | vs | Core i7 860 |
---|---|---|---|
Architecture | x86-64 | x86-64 | |
Threads | 8 | 8 | |
L2 cache | 1 MB | 1 MB | |
L2 cache per core | 0.25 MB/core | 0.25 MB/core | |
L3 cache | 8 MB | 8 MB | |
L3 cache per core | 2 MB/core | 2 MB/core | |
Manufacture process | 45 nm | 45 nm | |
Transistor count | 774,000,000 | 774,000,000 | |
Max CPUs | 1 | 1 | |
Clock multiplier | 19 | 21 | |
Voltage range | 0.65 - 1.4V | 0.65 - 1.4V | |
Operating temperature | Unknown - 72.7°C | Unknown - 72.7°C | |
overclocking | |||
Overclock popularity | 5 | 130 | |
Overclocked clock speed | 3.84 GHz | 4.14 GHz | |
Overclocked clock speed (Water) | 4.2 GHz | 4.15 GHz | |
Overclocked clock speed (Air) | 3.84 GHz | 4.14 GHz | |
power consumption | |||
TDP | 95W | 95W | |
Annual home energy cost | 22.89 $/year | 53.98 $/year | |
Annual commercial energy cost | 83.22 $/year | 157.68 $/year | |
Performance per watt | 1.72 pt/W | 0.96 pt/W | |
Typical power consumption | 77.19W | 156.35W | |
memory controller | |||
Memory controller | Built-in | Built-in | |
Memory type | |||
DDR3-1333 | |||
DDR3-1066 | |||
DDR3-800 | |||
DDR3 | |||
Channels | Dual Channel | Dual Channel | |
Supports ECC | Yes | No | |
Maximum bandwidth | 21,333.32 MB/s | 21,333.32 MB/s | |
Maximum memory size | 32,768 MB | 16,384 MB |
Intel Xeon X3440 ![]() | Intel Core i7 860 ![]() |
Follow us
Compare
Related Comparisons
![]() | VS | ![]() |
$205 | $155 | |
Intel Core i5 2400 vs i7 860 | ||
![]() | VS | ![]() |
$180 | $155 | |
Intel Core i5 3470 vs i7 860 | ||
![]() | VS | ![]() |
$60 | $155 | |
Intel Core i7 920 vs 860 | ||
![]() | VS | ![]() |
$261 | $155 | |
Intel Xeon X3450 vs Core i7 860 | ||
![]() | VS | ![]() |
$213 | $155 | |
Intel Core i5 750 vs i7 860 | ||
![]() | VS | ![]() |
$144 | $155 | |
Intel Core i5 650 vs i7 860 | ||
![]() | VS | ![]() |
$230 | $155 | |
Intel Core i5 760 vs i7 860 | ||
Popular Comparisons
![]() | VS | ![]() |
$300 | $305 | |
Intel Core i5 2500 vs Xeon W3520 | ||
![]() | VS | ![]() |
$350 | $272 | |
Intel Core i7 6700K vs 4790K | ||
![]() | VS | ![]() |
$281 | ||
AMD A8 6410 vs Intel Core i5 4200U | ||
![]() | VS | ![]() |
$281 | ||
AMD A9 7th Gen A9-9410 vs Intel Core i5 6200U | ||
![]() | VS | ![]() |
$161 | $275 | |
Intel Pentium N3540 vs Core i3 4005U | ||
![]() | VS | ![]() |
$230 | $248 | |
AMD FX 9590 vs Intel Core i7 4770K | ||
![]() | VS | ![]() |
$350 | $250 | |
Intel Core i7 6700K vs i5 6600K | ||