iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Geekbench 3 Score 3117 3117
Geekbench 3 Multicore Score 8249 8249

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 24.00 GB 1333 MHz DDR3 24.00 GB 1333 MHz DDR3

Integer Performance

iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Integer 3198 3198
Integer Multicore 9392 9392
AES 3061 3061
AES Multicore 8414 8414
Twofish 2858 2858
Twofish Multicore 8671 8671
SHA1 3055 3055
SHA1 Multicore 9289 9289
SHA2 3278 3278
SHA2 Multicore 9957 9957
BZip2 Compress 2806 2806
BZip2 Compress Multicore 8493 8493
BZip2 Decompress 2758 2758
BZip2 Decompress Multicore 8353 8353
JPEG Compress 3472 3472
JPEG Compress Multicore 10558 10558
JPEG Decompress 4582 4582
JPEG Decompress Multicore 13565 13565
PNG Compress 3176 3176
PNG Compress Multicore 9615 9615
PNG Decompress 3428 3428
PNG Decompress Multicore 10269 10269
Sobel 3454 3454
Sobel Multicore 10199 10199
Lua 3129 3129
Lua Multicore 9405 9405
Dijkstra 2892 2892
Dijkstra Multicore 6821 6821

Floating Point Performance

iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Floating Point 3224 3224
Floating Point Multicore 9803 9803
BlackScholes 3962 3962
BlackScholes Multicore 11970 11970
Mandelbrot 2894 2894
Mandelbrot Multicore 8773 8773
Sharpen Filter 2938 2938
Sharpen Filter Multicore 8827 8827
Blur Filter 2356 2356
Blur Filter Multicore 7121 7121
SGEMM 3457 3457
SGEMM Multicore 10906 10906
DGEMM 3965 3965
DGEMM Multicore 11967 11967
SFFT 2954 2954
SFFT Multicore 8997 8997
DFFT 2926 2926
DFFT Multicore 8987 8987
N-Body 3290 3290
N-Body Multicore 9950 9950
Ray Trace 3927 3927
Ray Trace Multicore 11827 11827

Memory Performance

iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Memory 2743 2743
Memory Multicore 2855 2855
Stream Copy 2743 2743
Stream Copy Multicore 2868 2868
Stream Scale 2745 2745
Stream Scale Multicore 2863 2863
Stream Add 2713 2713
Stream Add Multicore 2808 2808
Stream Triad 2775 2775
Stream Triad Multicore 2882 2882