iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Geekbench 3 Score 3113 3113
Geekbench 3 Multicore Score 8245 8245

System Information

iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Operating System Mac OS X 10.12.6 (Build 16G1510) Mac OS X 10.12.6 (Build 16G1510)
Model iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Processor Intel Core i5-2500S @ 2.70 GHz
1 Processor, 4 Cores
Intel Core i5-2500S @ 2.70 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.004F.B00.1804101150 Apple Inc. IM121.88Z.004F.B00.1804101150
Memory 16.00 GB 1333 MHz DDR3 16.00 GB 1333 MHz DDR3

Integer Performance

iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Integer 3176 3176
Integer Multicore 9371 9371
AES 3061 3061
AES Multicore 8503 8503
Twofish 2858 2858
Twofish Multicore 8671 8671
SHA1 3054 3054
SHA1 Multicore 9279 9279
SHA2 3278 3278
SHA2 Multicore 9953 9953
BZip2 Compress 2820 2820
BZip2 Compress Multicore 8506 8506
BZip2 Decompress 2761 2761
BZip2 Decompress Multicore 8361 8361
JPEG Compress 3339 3339
JPEG Compress Multicore 10534 10534
JPEG Decompress 4585 4585
JPEG Decompress Multicore 13579 13579
PNG Compress 3174 3174
PNG Compress Multicore 9566 9566
PNG Decompress 3369 3369
PNG Decompress Multicore 10081 10081
Sobel 3471 3471
Sobel Multicore 10247 10247
Lua 3120 3120
Lua Multicore 9306 9306
Dijkstra 2769 2769
Dijkstra Multicore 6748 6748

Floating Point Performance

iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Floating Point 3223 3223
Floating Point Multicore 9786 9786
BlackScholes 3963 3963
BlackScholes Multicore 11970 11970
Mandelbrot 2895 2895
Mandelbrot Multicore 8769 8769
Sharpen Filter 2938 2938
Sharpen Filter Multicore 8822 8822
Blur Filter 2354 2354
Blur Filter Multicore 7111 7111
SGEMM 3455 3455
SGEMM Multicore 10876 10876
DGEMM 3972 3972
DGEMM Multicore 11983 11983
SFFT 2933 2933
SFFT Multicore 8917 8917
DFFT 2950 2950
DFFT Multicore 8968 8968
N-Body 3284 3284
N-Body Multicore 9936 9936
Ray Trace 3910 3910
Ray Trace Multicore 11818 11818

Memory Performance

iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Memory 2771 2771
Memory Multicore 2913 2913
Stream Copy 2767 2767
Stream Copy Multicore 2914 2914
Stream Scale 2765 2765
Stream Scale Multicore 2911 2911
Stream Add 2745 2745
Stream Add Multicore 2873 2873
Stream Triad 2809 2809
Stream Triad Multicore 2955 2955