Intel Core i7-2600K vs Intel Core i7-3770K
Summary
Intel Core i7-2600K
100%
Intel Core i7-3770K
113%
Relative performance
Intel Core i7-2600K
100%
Intel Core i7-3770K
109%
Relative performance
Intel Core i7-2600K
100%
Intel Core i7-3770K
114%
Relative performance
Reasons to consider Intel Core i7-2600K |
| None |
Reasons to consider Intel Core i7-3770K |
| 9% higher single threaded performance. |
| 14% higher multi threaded performance. |
| This is a newer product, it might have better application compatibility/performance (check features chart below). |
| Around 13% higher average synthetic performance. |
Gaming
HWBench recommends Intel Core i7-3770K
Based on game and synthetic benchmarks, and theoretical specifications.
Productivity
No clear winner declared
Features
| Intel Core i7-2600K | | Intel Core i7-3770K | |
|---|
| MMX | | | |
| SSE | | | |
| SSE2 | | | |
| SSE3 | | | |
| SSSE3 | | | |
| SSE4.2 | | | |
| AVX | | | |
| EIST | | | |
| Intel 64 | | | |
| XD bit | | | |
| VT-x | | | |
| Hyper-Threading | | | |
| AES-NI | | | |
Architecture
| Intel Core i7-2600K | | Intel Core i7-3770K | |
|---|
| Architecture | Intel_SandyBridge | vs | Intel_IvyBridge |
| Market | Desktop | vs | Desktop |
| Memory Support | DDR3 | vs | DDR3 |
| Codename | Sandy Bridge | vs | Ivy Bridge |
| Release Date | Jan 2011 | vs | Apr 2012 |
Cores
| Intel Core i7-2600K | | Intel Core i7-3770K | |
|---|
| Cores | 4 | vs | 4 |
| Threads | 8 | vs | 8 |
| SMPs | 1 | vs | 1 |
| Integrated Graphics | Intel HD 3000 | vs | Intel HD 4000 |
Cache
| Intel Core i7-2600K | | Intel Core i7-3770K | |
|---|
| L1 Cache | 64 KB (per core) | vs | 64 KB (per core) |
| L2 Cache | 256 KB (per core) | vs | 256 KB (per core) |
| L3 Cache | 8192 KB (shared) | vs | 8192 KB (shared) |
Physical
| Intel Core i7-2600K | | Intel Core i7-3770K | |
|---|
| Socket | Intel Socket 1155 | vs | Intel Socket 1155 |
| Max Case Temp | unknown | vs | 67°C |
| Package | FC-LGA10 | vs | FC-LGA12C |
| Die Size | 216mm² | vs | 160mm² |
| Process | 32 nm | vs | 22 nm |
Performance
| Intel Core i7-2600K | | Intel Core i7-3770K | |
|---|
| Cpu Frequency | 3400 MHz | vs | 3500 MHz |
| Turbo Clock | 3800 MHz | vs | 3900 MHz |
| Base Clock | 100 MHz | vs | 100 MHz |
| Voltage | unknown | vs | 1.025 V |
| TDP | 95 W | vs | 77 W |
Intel Core i7-2600K
3800 points
Intel Core i7-3770K
4017 points
Points - higher is better
Intel Core i7-2600K
16320 points
Intel Core i7-3770K
17304 points
Points - higher is better
Intel Core i7-2600K
12757
Intel Core i7-3770K
13684
points - higher is better
Intel Core i7-2600K
3548
Intel Core i7-3770K
3802
points - higher is better
Intel Core i7-2600K
13763
Intel Core i7-3770K
14955
points - higher is better
Intel Core i7-2600K
3248
Intel Core i7-3770K
3467
points - higher is better
Intel Core i7-2600K
19925
Intel Core i7-3770K
21430
MIPS - higher is better
Intel Core i7-2600K
116.18
Intel Core i7-3770K
124.05
points - higher is better
Intel Core i7-2600K
618.82
Intel Core i7-3770K
676.31
points - higher is better
Intel Core i7-2600K
6669
Intel Core i7-3770K
7229
points - higher is better
Intel Core i7-2600K
4809
Intel Core i7-3770K
5536
points - higher is better
Intel Core i7-2600K
18608
Intel Core i7-3770K
22190
points - higher is better
Intel Core i7-2600K
1.51
Intel Core i7-3770K
1.65
points - higher is better
Intel Core i7-2600K
6.76
Intel Core i7-3770K
7.7
points - higher is better
Intel Core i7-2600K
129
Intel Core i7-3770K
139
points - higher is better
Intel Core i7-2600K
614
Intel Core i7-3770K
667
points - higher is better
Intel Core i7-2600K
10.2
Intel Core i7-3770K
9.38
seconds - lower is better
Intel Core i7-2600K
10.5
Intel Core i7-3770K
6.39
seconds - lower is better
Intel Core i7-2600K
3486
Intel Core i7-3770K
3698
MB/s - higher is better
Intel Core i7-2600K
145
Intel Core i7-3770K
172.3
FPS - higher is better
Intel Core i7-2600K
36.5
Intel Core i7-3770K
43.4
FPS - higher is better
Intel Core i7-2600K
3.3
Intel Core i7-3770K
3.9
GB/s
Intel Core i7-2600K
0.56
Intel Core i7-3770K
0.68
GB/s
Intel Core i7-2600K
0.32
Intel Core i7-3770K
0.39
GB/s