iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Geekbench 3 Score 2491 2491
Geekbench 3 Multicore Score 6866 6866

System Information

iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Operating System Mac OS X 10.12.3 (Build 16D32) Mac OS X 10.12.3 (Build 16D32)
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.B25.1611011518 Apple Inc. IM121.88Z.0047.B25.1611011518
Memory 12.00 GB 1333 MHz DDR3 12.00 GB 1333 MHz DDR3

Integer Performance

iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Integer 2526 2526
Integer Multicore 7929 7929
AES 2573 2573
AES Multicore 7698 7698
Twofish 2509 2509
Twofish Multicore 7862 7862
SHA1 2425 2425
SHA1 Multicore 8048 8048
SHA2 2490 2490
SHA2 Multicore 7914 7914
BZip2 Compress 2476 2476
BZip2 Compress Multicore 7918 7918
BZip2 Decompress 2512 2512
BZip2 Decompress Multicore 8080 8080
JPEG Compress 2530 2530
JPEG Compress Multicore 8076 8076
JPEG Decompress 2541 2541
JPEG Decompress Multicore 7977 7977
PNG Compress 2531 2531
PNG Compress Multicore 8090 8090
PNG Decompress 2570 2570
PNG Decompress Multicore 8066 8066
Sobel 2522 2522
Sobel Multicore 7887 7887
Lua 2467 2467
Lua Multicore 7780 7780
Dijkstra 2714 2714
Dijkstra Multicore 7698 7698

Floating Point Performance

iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Floating Point 2497 2497
Floating Point Multicore 7973 7973
BlackScholes 2874 2874
BlackScholes Multicore 9120 9120
Mandelbrot 2510 2510
Mandelbrot Multicore 8056 8056
Sharpen Filter 2502 2502
Sharpen Filter Multicore 8013 8013
Blur Filter 2522 2522
Blur Filter Multicore 8004 8004
SGEMM 2216 2216
SGEMM Multicore 7215 7215
DGEMM 2494 2494
DGEMM Multicore 7855 7855
SFFT 2409 2409
SFFT Multicore 8038 8038
DFFT 2432 2432
DFFT Multicore 7773 7773
N-Body 2527 2527
N-Body Multicore 8004 8004
Ray Trace 2538 2538
Ray Trace Multicore 7773 7773

Memory Performance

iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Memory 2410 2410
Memory Multicore 2528 2528
Stream Copy 2469 2469
Stream Copy Multicore 2558 2558
Stream Scale 2338 2338
Stream Scale Multicore 2555 2555
Stream Add 2435 2435
Stream Add Multicore 2507 2507
Stream Triad 2403 2403
Stream Triad Multicore 2494 2494