Apple Inc. iMac12,1 Apple Inc. iMac12,1
Geekbench 3 Score 3047 3047
Geekbench 3 Multicore Score 11187 11187

System Information

Apple Inc. iMac12,1 Apple Inc. iMac12,1
Operating System Microsoft Windows 7 Professional (64-bit) Microsoft Windows 7 Professional (64-bit)
Model Apple Inc. iMac12,1 Apple Inc. iMac12,1
Processor Intel Xeon E3-1270 @ 3.39 GHz
1 Processor, 4 Cores, 8 Threads
Intel Xeon E3-1270 @ 3.39 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 42 Stepping 7 GenuineIntel Family 6 Model 42 Stepping 7
Processor Codename Sandy Bridge-WS Sandy Bridge-WS
Processor Package Socket 1155 LGA Socket 1155 LGA
L1 Instruction Cache 32 KB x 4 32 KB x 4
L1 Data Cache 32 KB x 4 32 KB x 4
L2 Cache 256 KB x 4 256 KB x 4
L3 Cache 8192 KB 8192 KB
Motherboard Apple Inc. Mac-942B5BF58194151B Apple Inc. Mac-942B5BF58194151B
Northbridge Intel Sandy Bridge-WS 09 Intel Sandy Bridge-WS 09
Southbridge Intel Z68 B3 Intel Z68 B3
BIOS Apple Inc. 87.0.0.0.0 Apple Inc. 87.0.0.0.0
Memory 24.00 GB DDR3 SDRAM 666MHz 24.00 GB DDR3 SDRAM 666MHz

Integer Performance

Apple Inc. iMac12,1 Apple Inc. iMac12,1
Integer 3081 3081
Integer Multicore 12785 12785
AES 3059 3059
AES Multicore 7523 7523
Twofish 2597 2597
Twofish Multicore 12985 12985
SHA1 3025 3025
SHA1 Multicore 11875 11875
SHA2 3183 3183
SHA2 Multicore 11208 11208
BZip2 Compress 2917 2917
BZip2 Compress Multicore 14016 14016
BZip2 Decompress 3313 3313
BZip2 Decompress Multicore 15601 15601
JPEG Compress 3112 3112
JPEG Compress Multicore 15319 15319
JPEG Decompress 3973 3973
JPEG Decompress Multicore 15820 15820
PNG Compress 2971 2971
PNG Compress Multicore 15176 15176
PNG Decompress 2903 2903
PNG Decompress Multicore 13691 13691
Sobel 2954 2954
Sobel Multicore 12412 12412
Lua 2964 2964
Lua Multicore 12927 12927
Dijkstra 3267 3267
Dijkstra Multicore 10621 10621

Floating Point Performance

Apple Inc. iMac12,1 Apple Inc. iMac12,1
Floating Point 3070 3070
Floating Point Multicore 13669 13669
BlackScholes 3556 3556
BlackScholes Multicore 17653 17653
Mandelbrot 2881 2881
Mandelbrot Multicore 17749 17749
Sharpen Filter 3111 3111
Sharpen Filter Multicore 12630 12630
Blur Filter 2790 2790
Blur Filter Multicore 12022 12022
SGEMM 3295 3295
SGEMM Multicore 13603 13603
DGEMM 3127 3127
DGEMM Multicore 13273 13273
SFFT 3015 3015
SFFT Multicore 11641 11641
DFFT 2479 2479
DFFT Multicore 11399 11399
N-Body 3368 3368
N-Body Multicore 13686 13686
Ray Trace 3230 3230
Ray Trace Multicore 14599 14599

Memory Performance

Apple Inc. iMac12,1 Apple Inc. iMac12,1
Memory 2933 2933
Memory Multicore 3028 3028
Stream Copy 3651 3651
Stream Copy Multicore 3713 3713
Stream Scale 2735 2735
Stream Scale Multicore 2839 2839
Stream Add 2673 2673
Stream Add Multicore 2782 2782
Stream Triad 2776 2776
Stream Triad Multicore 2867 2867