iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Geekbench 3 Score 2535 2535
Geekbench 3 Multicore Score 7000 7000

System Information

iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Operating System Mac OS X 10.11.6 (Build 15G1611) Mac OS X 10.11.6 (Build 15G1611)
Model iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Processor Intel Core i5-2400S @ 2.50 GHz
1 Processor, 4 Cores
Intel Core i5-2400S @ 2.50 GHz
1 Processor, 4 Cores
Processor ID GenuineIntel Family 6 Model 42 Stepping 7 GenuineIntel Family 6 Model 42 Stepping 7
L1 Instruction Cache 32 KB x 2 32 KB x 2
L1 Data Cache 32 KB x 2 32 KB x 2
L2 Cache 256 KB x 2 256 KB x 2
L3 Cache 6144 KB 6144 KB
Motherboard Apple Inc. Mac-942B5BF58194151B Apple Inc. Mac-942B5BF58194151B
BIOS Apple Inc. IM121.88Z.0047.B29.1702171916 Apple Inc. IM121.88Z.0047.B29.1702171916
Memory 4.00 GB 1333 MHz DDR3 4.00 GB 1333 MHz DDR3

Integer Performance

iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Integer 2495 2495
Integer Multicore 7992 7992
AES 2544 2544
AES Multicore 8113 8113
Twofish 2461 2461
Twofish Multicore 8074 8074
SHA1 2443 2443
SHA1 Multicore 8136 8136
SHA2 2492 2492
SHA2 Multicore 8048 8048
BZip2 Compress 2458 2458
BZip2 Compress Multicore 7994 7994
BZip2 Decompress 2456 2456
BZip2 Decompress Multicore 8008 8008
JPEG Compress 2519 2519
JPEG Compress Multicore 8063 8063
JPEG Decompress 2478 2478
JPEG Decompress Multicore 7973 7973
PNG Compress 2475 2475
PNG Compress Multicore 8067 8067
PNG Decompress 2480 2480
PNG Decompress Multicore 8050 8050
Sobel 2465 2465
Sobel Multicore 7838 7838
Lua 2470 2470
Lua Multicore 7869 7869
Dijkstra 2708 2708
Dijkstra Multicore 7686 7686

Floating Point Performance

iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Floating Point 2479 2479
Floating Point Multicore 8079 8079
BlackScholes 2870 2870
BlackScholes Multicore 9110 9110
Mandelbrot 2445 2445
Mandelbrot Multicore 8048 8048
Sharpen Filter 2464 2464
Sharpen Filter Multicore 8048 8048
Blur Filter 2476 2476
Blur Filter Multicore 8024 8024
SGEMM 2206 2206
SGEMM Multicore 7393 7393
DGEMM 2480 2480
DGEMM Multicore 7934 7934
SFFT 2467 2467
SFFT Multicore 8107 8107
DFFT 2492 2492
DFFT Multicore 8186 8186
N-Body 2486 2486
N-Body Multicore 8022 8022
Ray Trace 2453 2453
Ray Trace Multicore 8020 8020

Memory Performance

iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Memory 2727 2727
Memory Multicore 2859 2859
Stream Copy 2735 2735
Stream Copy Multicore 2852 2852
Stream Scale 2721 2721
Stream Scale Multicore 2884 2884
Stream Add 2745 2745
Stream Add Multicore 2830 2830
Stream Triad 2711 2711
Stream Triad Multicore 2872 2872