iMac (27-inch Mid 2011) Gigabyte Technology Co., Ltd. Z490 AORUS MASTER Difference
Single-Core Score 764 1898 40.3%
iMac (27-inch Mid 2011)
 
Gigabyte Technology Co., Ltd. Z490 AORUS MASTER
 
Multi-Core Score 2820 10954 25.7%
iMac (27-inch Mid 2011)
 
Gigabyte Technology Co., Ltd. Z490 AORUS MASTER
 
Geekbench 5.0.3 Tryout Geekbench 5.4.0 Tryout

System Information

iMac (27-inch Mid 2011) Gigabyte Technology Co., Ltd. Z490 AORUS MASTER
Operating System macOS 10.13.6 (Build 17G8037) Microsoft Windows 10 Pro (64-bit)
Model iMac (27-inch Mid 2011) Gigabyte Technology Co., Ltd. Z490 AORUS MASTER
Processor Intel Core i7-2600 @ 3.40 GHz
1 Processor, 4 Cores, 8 Threads
11th Gen Intel Core i9-11900K @ 3.50 GHz
1 Processor, 8 Cores, 16 Threads
Processor ID GenuineIntel Family 6 Model 42 Stepping 7 GenuineIntel Family 6 Model 167 Stepping 1
Processor Codename Rocket Lake
Processor Package Socket 1200 LGA
L1 Instruction Cache 32.0 KB x 4 32.0 KB x 8
L1 Data Cache 32.0 KB x 4 48.0 KB x 8
L2 Cache 256 KB x 4 512 KB x 8
L3 Cache 8.00 MB x 1 16.0 MB x 1
Motherboard Apple Inc. Mac-942B59F58194171B iMac12,2 Gigabyte Technology Co., Ltd. Z490 AORUS MASTER
Northbridge Intel Rocket Lake 01
Southbridge Intel Z490 00
BIOS Apple Inc. 87.0.0.0.0 American Megatrends Inc. F20d
Memory 16.00 GB DDR3 32.00 GB DDR4 SDRAM

Single-Core Performance

iMac (27-inch Mid 2011) Gigabyte Technology Co., Ltd. Z490 AORUS MASTER Difference
Single-Core Score 764 1898 40.3%
iMac (27-inch Mid 2011)
 
Gigabyte Technology Co., Ltd. Z490 AORUS MASTER
 
AES-XTS 831 5530 15.0%
iMac (27-inch Mid 2011)
 
Gigabyte Technology Co., Ltd. Z490 AORUS MASTER
 
Text Compression 905 1620 55.9%
iMac (27-inch Mid 2011)
 
Gigabyte Technology Co., Ltd. Z490 AORUS MASTER
 
Image Compression 772 1833 42.1%
iMac (27-inch Mid 2011)
 
Gigabyte Technology Co., Ltd. Z490 AORUS MASTER
 
Navigation 752 1484 50.7%
iMac (27-inch Mid 2011)
 
Gigabyte Technology Co., Ltd. Z490 AORUS MASTER
 
HTML5 567 1583 35.8%
iMac (27-inch Mid 2011)
 
Gigabyte Technology Co., Ltd. Z490 AORUS MASTER
 
SQLite 691 1529 45.2%
iMac (27-inch Mid 2011)
 
Gigabyte Technology Co., Ltd. Z490 AORUS MASTER
 
PDF Rendering 693 1742 39.8%
iMac (27-inch Mid 2011)
 
Gigabyte Technology Co., Ltd. Z490 AORUS MASTER
 
Text Rendering 639 1667 38.3%
iMac (27-inch Mid 2011)
 
Gigabyte Technology Co., Ltd. Z490 AORUS MASTER
 
Clang 688 1586 43.4%
iMac (27-inch Mid 2011)
 
Gigabyte Technology Co., Ltd. Z490 AORUS MASTER
 
Camera 742 1592 46.6%
iMac (27-inch Mid 2011)
 
Gigabyte Technology Co., Ltd. Z490 AORUS MASTER
 
N-Body Physics 844 1794 47.0%
iMac (27-inch Mid 2011)
 
Gigabyte Technology Co., Ltd. Z490 AORUS MASTER
 
Rigid Body Physics 968 1694 57.1%
iMac (27-inch Mid 2011)
 
Gigabyte Technology Co., Ltd. Z490 AORUS MASTER
 
Gaussian Blur 758 1573 48.2%
iMac (27-inch Mid 2011)
 
Gigabyte Technology Co., Ltd. Z490 AORUS MASTER
 
Face Detection 835 1597 52.3%
iMac (27-inch Mid 2011)
 
Gigabyte Technology Co., Ltd. Z490 AORUS MASTER
 
Horizon Detection 803 1449 55.4%
iMac (27-inch Mid 2011)
 
Gigabyte Technology Co., Ltd. Z490 AORUS MASTER
 
Image Inpainting 1245 3017 41.3%
iMac (27-inch Mid 2011)
 
Gigabyte Technology Co., Ltd. Z490 AORUS MASTER
 
HDR 1436 3129 45.9%
iMac (27-inch Mid 2011)
 
Gigabyte Technology Co., Ltd. Z490 AORUS MASTER
 
Ray Tracing 850 2249 37.8%
iMac (27-inch Mid 2011)
 
Gigabyte Technology Co., Ltd. Z490 AORUS MASTER
 
Structure from Motion 608 1538 39.5%
iMac (27-inch Mid 2011)
 
Gigabyte Technology Co., Ltd. Z490 AORUS MASTER
 
Speech Recognition 935 1792 52.2%
iMac (27-inch Mid 2011)
 
Gigabyte Technology Co., Ltd. Z490 AORUS MASTER
 
Machine Learning 580 1688 34.4%
iMac (27-inch Mid 2011)
 
Gigabyte Technology Co., Ltd. Z490 AORUS MASTER
 

Multi-Core Performance

iMac (27-inch Mid 2011) Gigabyte Technology Co., Ltd. Z490 AORUS MASTER Difference
Multi-Core Score 2820 10954 25.7%
iMac (27-inch Mid 2011)
 
Gigabyte Technology Co., Ltd. Z490 AORUS MASTER
 
AES-XTS 3077 8094 38.0%
iMac (27-inch Mid 2011)
 
Gigabyte Technology Co., Ltd. Z490 AORUS MASTER
 
Text Compression 3844 12087 31.8%
iMac (27-inch Mid 2011)
 
Gigabyte Technology Co., Ltd. Z490 AORUS MASTER
 
Image Compression 3298 15646 21.1%
iMac (27-inch Mid 2011)
 
Gigabyte Technology Co., Ltd. Z490 AORUS MASTER
 
Navigation 2159 5117 42.2%
iMac (27-inch Mid 2011)
 
Gigabyte Technology Co., Ltd. Z490 AORUS MASTER
 
HTML5 2264 10897 20.8%
iMac (27-inch Mid 2011)
 
Gigabyte Technology Co., Ltd. Z490 AORUS MASTER
 
SQLite 2850 12067 23.6%
iMac (27-inch Mid 2011)
 
Gigabyte Technology Co., Ltd. Z490 AORUS MASTER
 
PDF Rendering 2393 12153 19.7%
iMac (27-inch Mid 2011)
 
Gigabyte Technology Co., Ltd. Z490 AORUS MASTER
 
Text Rendering 2200 9503 23.2%
iMac (27-inch Mid 2011)
 
Gigabyte Technology Co., Ltd. Z490 AORUS MASTER
 
Clang 2677 12881 20.8%
iMac (27-inch Mid 2011)
 
Gigabyte Technology Co., Ltd. Z490 AORUS MASTER
 
Camera 2564 10731 23.9%
iMac (27-inch Mid 2011)
 
Gigabyte Technology Co., Ltd. Z490 AORUS MASTER
 
N-Body Physics 3301 12817 25.8%
iMac (27-inch Mid 2011)
 
Gigabyte Technology Co., Ltd. Z490 AORUS MASTER
 
Rigid Body Physics 4539 16392 27.7%
iMac (27-inch Mid 2011)
 
Gigabyte Technology Co., Ltd. Z490 AORUS MASTER
 
Gaussian Blur 2908 9687 30.0%
iMac (27-inch Mid 2011)
 
Gigabyte Technology Co., Ltd. Z490 AORUS MASTER
 
Face Detection 3481 12672 27.5%
iMac (27-inch Mid 2011)
 
Gigabyte Technology Co., Ltd. Z490 AORUS MASTER
 
Horizon Detection 3302 11171 29.6%
iMac (27-inch Mid 2011)
 
Gigabyte Technology Co., Ltd. Z490 AORUS MASTER
 
Image Inpainting 4477 16180 27.7%
iMac (27-inch Mid 2011)
 
Gigabyte Technology Co., Ltd. Z490 AORUS MASTER
 
HDR 5631 23100 24.4%
iMac (27-inch Mid 2011)
 
Gigabyte Technology Co., Ltd. Z490 AORUS MASTER
 
Ray Tracing 3746 18637 20.1%
iMac (27-inch Mid 2011)
 
Gigabyte Technology Co., Ltd. Z490 AORUS MASTER
 
Structure from Motion 2386 11403 20.9%
iMac (27-inch Mid 2011)
 
Gigabyte Technology Co., Ltd. Z490 AORUS MASTER
 
Speech Recognition 2130 6462 33.0%
iMac (27-inch Mid 2011)
 
Gigabyte Technology Co., Ltd. Z490 AORUS MASTER
 
Machine Learning 1265 3886 32.6%
iMac (27-inch Mid 2011)
 
Gigabyte Technology Co., Ltd. Z490 AORUS MASTER