iMac8,1 iMac8,1
Geekbench 2 Score 2799 2799

System Information

iMac8,1 iMac8,1
Operating System Mac OS X 10.5.7 (Build 9J61) Mac OS X 10.5.7 (Build 9J61)
Model iMac8,1 iMac8,1
Processor Intel Pentium E2140 @ 2.07 GHz
1 Processor, 2 Cores
Intel Pentium E2140 @ 2.07 GHz
1 Processor, 2 Cores
Processor ID GenuineIntel Family 6 Model 15 Stepping 2 GenuineIntel Family 6 Model 15 Stepping 2
L1 Instruction Cache 32 KB 32 KB
L1 Data Cache 32 KB 32 KB
L2 Cache 1024 KB 1024 KB
L3 Cache 0 KB 0 KB
Motherboard Apple Inc. Mac-F227BEC8 x.xx Apple Inc. Mac-F227BEC8 x.xx
BIOS Apple Inc. IM81.88Z.00C1.B00.0802091538 Apple Inc. IM81.88Z.00C1.B00.0802091538
Memory 4.00 GB 667 MHz DDR2 SDRAM 4.00 GB 667 MHz DDR2 SDRAM

Integer Performance

iMac8,1 iMac8,1
Integer 2110 2110
Blowfish
single-core scalar
1360 1360
Blowfish
multi-core scalar
2691 2691
Text Compress
single-core scalar
1543 1543
Text Compress
multi-core scalar
2711 2711
Text Decompress
single-core scalar
1368 1368
Text Decompress
multi-core scalar
2631 2631
Image Compress
single-core scalar
1423 1423
Image Compress
multi-core scalar
2320 2320
Image Decompress
single-core scalar
1133 1133
Image Decompress
multi-core scalar
2301 2301
Lua
single-core scalar
2066 2066
Lua
multi-core scalar
3777 3777

Floating Point Performance

iMac8,1 iMac8,1
Floating Point 3957 3957
Mandelbrot
single-core scalar
1492 1492
Mandelbrot
multi-core scalar
2903 2903
Dot Product
single-core scalar
2734 2734
Dot Product
single-core vector
2184 2184
Dot Product
multi-core scalar
5664 5664
Dot Product
multi-core vector
5016 5016
LU Decomposition
single-core scalar
593 593
LU Decomposition
multi-core scalar
1123 1123
Primality Test
single-core scalar
2772 2772
Primality Test
multi-core scalar
3933 3933
Sharpen Image
single-core scalar
4021 4021
Sharpen Image
multi-core scalar
7854 7854
Blur Image
single-core scalar
5173 5173
Blur Image
multi-core scalar
9948 9948

Memory Performance

iMac8,1 iMac8,1
Memory 2329 2329
Read Sequential
single-core scalar
3122 3122
Write Sequential
single-core scalar
2635 2635
Stdlib Allocate
single-core scalar
1564 1564
Stdlib Write
single-core scalar
1992 1992
Stdlib Copy
single-core scalar
2335 2335

Stream Performance

iMac8,1 iMac8,1
Stream 2098 2098
Stream Copy
single-core scalar
2090 2090
Stream Copy
single-core vector
2329 2329
Stream Scale
single-core scalar
2225 2225
Stream Scale
single-core vector
2227 2227
Stream Add
single-core scalar
1582 1582
Stream Add
single-core vector
2625 2625
Stream Triad
single-core scalar
1759 1759
Stream Triad
single-core vector
1952 1952