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IntelBX80646G3258
Intel

2 Cores, 2 Threads @3.2GHz, Haswell.
Release date: Q2 2014.

  

2 Cores, 2 Threads @1.8 GHz, Ivy Bridge.
Release date ≤ Q1 2014.

Real World Speed
Performance profile from 25,955 user samples
23,497 User Benchmarks
Best Bench: 64% Base clock 3.2 GHz, turbo 4.5 GHz (avg)
Worst Bench: 37% Base clock 3.2 GHz, turbo 2.75 GHz (avg)
Poor: 37% Great: 64%
SPEED RANK: 748th / 1468
Gaming
Gaming 53%
Yacht
Desktop
Desktop 64%
Destroyer
Workstation
Workstation 37%
Jet ski
2,458 User Benchmarks
Best Bench: 52% Base clock 1.8 GHz, turbo 1.8 GHz (avg)
Worst Bench: 28% Base clock 1.8 GHz, turbo 1.8 GHz (avg)
Poor: 28% Great: 52%
SPEED RANK: 1006th / 1468
Gaming
Gaming 43%
Speed boat
Desktop
Desktop 49%
Yacht
Workstation
Workstation 29%
Raft
Effective Speed
Effective CPU Speed
52.6 % Faster effective speed.
+22%
43.2 %
Memory
Avg. Memory Latency
77.4 Pts Slightly lower memory latency.
+7%
72.4 Pts
1-Core
Avg. Single Core Speed
87.3 Pts Hugely faster single-core speed.
+101%
43.5 Pts
2-Core
Avg. Dual Core Speed
159 Pts Hugely faster dual-core speed.
+97%
80.8 Pts
4-Core
Avg. Quad Core Speed
163 Pts Hugely faster quad-core speed.
+94%
84 Pts
8-Core
Avg. Octa Core Speed
167 Pts Hugely faster octa-core speed.
+96%
85.4 Pts
Memory
OC Memory Latency
92.9 Pts +5% 88.6 Pts
1-Core
OC Single Core Speed
120 Pts Hugely faster OC single-core speed.
+140%
50 Pts
2-Core
OC Dual Core Speed
230 Pts Hugely faster OC dual-core speed.
+132%
99 Pts
4-Core
OC Quad Core Speed
232 Pts Hugely faster OC quad-core speed.
+134%
99.1 Pts
8-Core
OC Octa Core Speed
232 Pts Hugely faster OC octa-core speed.
+134%
99.2 Pts
Market Share
Based on 69,001,239 CPUs tested
Market Share
Market Share (trailing 30 days)
0 % 0 %
User Rating
UBM User Rating
56 % Slightly more popular.
+10%
51 %
Age
Newest
126 Months +2% 129+ Months
64-Core
OC Multi Core Speed
232 Pts Hugely faster OC 64-core speed.
+135%
98.8 Pts
64-Core
Avg. Multi Core Speed
166 Pts Hugely faster 64-core speed.
+95%
85 Pts
Launch Date
Launch Date
Q2'14 Q1'13
Cache
Cache
3 MB 2 MB SmartCache
Recommended Price
Recommended Customer Price
$72.00 $75.00
Bus Speed
Bus Speed
5 GT/s DMI2 5 GT/s DMI
Memory Types
Memory Types
DDR3-1333, DDR3L-1333 @ 1.5V DDR3/L/-RS 1333/1600
Memory Bandwidth
Max Memory Bandwidth
21.3 GB/s 25.6 GB/s
ECC Memory Supported
ECC Memory Supported ‡
Yes No
Graphics Output
Graphics Output
eDP/DP/HDMI/DVI/VGA eDP/DP/HDMI/SDVO/CRT
Graphics Max Dynamic Frequency
Graphics Max Dynamic Frequency
1.1 GHz 1 GHz
Quick Sync Video
Intel® Quick Sync Video
Yes No
Package Size
Package Size
37.5mm x 37.5mm 31mm x 24mm
PCI Express Revision
PCI Express Revision
Up to 3.0 2.0
PCI Express Configurations
PCI Express Configurations ‡
Up to 1x16, 2x8, 1x8+2x4 1x16, 2x8, 1x8 & 2x4
Max # of PCI Express Lanes
Max # of PCI Express Lanes
16 1

More specs » More specs »

The Intel G3258 is the first budget Pentium processor to feature an unlocked multiplier. This enables a comfortable overclock to 4.3 GHz using just the stock heat sink and fan. At 4.3 GHz, in terms of single and dual core performance, the G3258 challenges a fully overclocked i7-4790K, the fastest CPU I have seen to date! These results are stunning considering that the G3258 is retailing for around one fifth as much as an i7-4790K. The G3258's Achilles heel is its poor multi-core performance which is over 50% weaker than the group leaders. For the vast majority of users, assuming an overclock of 4.3 GHz, the G3258 is the best value processor on the market by miles. On the other hand, users that encode multi-media or run SLI/Crossfire setups should look elsewhere. [Jul '14 CPUPro]

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