iMac8,1 iMac8,1
Geekbench 2 Score 4283 4283

System Information

iMac8,1 iMac8,1
Operating System Mac OS X 10.5.8 (Build 9L31a) Mac OS X 10.5.8 (Build 9L31a)
Model iMac8,1 iMac8,1
Processor Intel Pentium E2180 @ 3.10 GHz
1 Processor, 2 Cores
Intel Pentium E2180 @ 3.10 GHz
1 Processor, 2 Cores
Processor ID GenuineIntel Family 6 Model 15 Stepping 13 GenuineIntel Family 6 Model 15 Stepping 13
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 AAD53350-505 Apple Inc. Mac-F227BEC8 AAD53350-505
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 4043 4043
Blowfish
single-core scalar
1958 1958
Blowfish
multi-core scalar
3872 3872
Text Compress
single-core scalar
2561 2561
Text Compress
multi-core scalar
4254 4254
Text Decompress
single-core scalar
2299 2299
Text Decompress
multi-core scalar
4414 4414
Image Compress
single-core scalar
2578 2578
Image Compress
multi-core scalar
4955 4955
Image Decompress
single-core scalar
2383 2383
Image Decompress
multi-core scalar
4705 4705
Lua
single-core scalar
5089 5089
Lua
multi-core scalar
9458 9458

Floating Point Performance

iMac8,1 iMac8,1
Floating Point 6167 6167
Mandelbrot
single-core scalar
2241 2241
Mandelbrot
multi-core scalar
4352 4352
Dot Product
single-core scalar
4054 4054
Dot Product
single-core vector
3154 3154
Dot Product
multi-core scalar
8133 8133
Dot Product
multi-core vector
7189 7189
LU Decomposition
single-core scalar
1465 1465
LU Decomposition
multi-core scalar
2845 2845
Primality Test
single-core scalar
5390 5390
Primality Test
multi-core scalar
7247 7247
Sharpen Image
single-core scalar
6143 6143
Sharpen Image
multi-core scalar
12029 12029
Blur Image
single-core scalar
7729 7729
Blur Image
multi-core scalar
14375 14375

Memory Performance

iMac8,1 iMac8,1
Memory 2636 2636
Read Sequential
single-core scalar
3177 3177
Write Sequential
single-core scalar
2658 2658
Stdlib Allocate
single-core scalar
2660 2660
Stdlib Write
single-core scalar
2376 2376
Stdlib Copy
single-core scalar
2310 2310

Stream Performance

iMac8,1 iMac8,1
Stream 1831 1831
Stream Copy
single-core scalar
1846 1846
Stream Copy
single-core vector
1931 1931
Stream Scale
single-core scalar
1810 1810
Stream Scale
single-core vector
1824 1824
Stream Add
single-core scalar
1825 1825
Stream Add
single-core vector
1991 1991
Stream Triad
single-core scalar
1939 1939
Stream Triad
single-core vector
1488 1488