iMac (Mid 2007) iMac (Mid 2007)
Geekbench 2 Score 4247 4247

System Information

iMac (Mid 2007) iMac (Mid 2007)
Operating System Mac OS X 10.6.2 (Build 10C540) Mac OS X 10.6.2 (Build 10C540)
Model iMac (Mid 2007) iMac (Mid 2007)
Processor Intel Core 2 Extreme X7900 @ 2.80 GHz
1 Processor, 2 Cores
Intel Core 2 Extreme X7900 @ 2.80 GHz
1 Processor, 2 Cores
Processor ID GenuineIntel Family 6 Model 15 Stepping 10 GenuineIntel Family 6 Model 15 Stepping 10
L1 Instruction Cache 32 KB 32 KB
L1 Data Cache 32 KB 32 KB
L2 Cache 4096 KB 4096 KB
L3 Cache 0 KB 0 KB
Motherboard Apple Inc. Mac-F42386C8 PVT Apple Inc. Mac-F42386C8 PVT
BIOS Apple Inc. IM71.88Z.007A.B03.0803051705 Apple Inc. IM71.88Z.007A.B03.0803051705
Memory 6.00 GB 667 MHz DDR2 SDRAM 6.00 GB 667 MHz DDR2 SDRAM

Integer Performance

iMac (Mid 2007) iMac (Mid 2007)
Integer 3927 3927
Blowfish
single-core scalar
1821 1821
Blowfish
multi-core scalar
3844 3844
Text Compress
single-core scalar
2531 2531
Text Compress
multi-core scalar
4824 4824
Text Decompress
single-core scalar
2205 2205
Text Decompress
multi-core scalar
4441 4441
Image Compress
single-core scalar
2431 2431
Image Compress
multi-core scalar
4724 4724
Image Decompress
single-core scalar
2476 2476
Image Decompress
multi-core scalar
4790 4790
Lua
single-core scalar
4397 4397
Lua
multi-core scalar
8643 8643

Floating Point Performance

iMac (Mid 2007) iMac (Mid 2007)
Floating Point 6128 6128
Mandelbrot
single-core scalar
2090 2090
Mandelbrot
multi-core scalar
4193 4193
Dot Product
single-core scalar
3785 3785
Dot Product
single-core vector
2940 2940
Dot Product
multi-core scalar
7953 7953
Dot Product
multi-core vector
6710 6710
LU Decomposition
single-core scalar
1518 1518
LU Decomposition
multi-core scalar
3039 3039
Primality Test
single-core scalar
5520 5520
Primality Test
multi-core scalar
8285 8285
Sharpen Image
single-core scalar
5981 5981
Sharpen Image
multi-core scalar
11867 11867
Blur Image
single-core scalar
7340 7340
Blur Image
multi-core scalar
14578 14578

Memory Performance

iMac (Mid 2007) iMac (Mid 2007)
Memory 2598 2598
Read Sequential
single-core scalar
3569 3569
Write Sequential
single-core scalar
2827 2827
Stdlib Allocate
single-core scalar
2651 2651
Stdlib Write
single-core scalar
1865 1865
Stdlib Copy
single-core scalar
2082 2082

Stream Performance

iMac (Mid 2007) iMac (Mid 2007)
Stream 2088 2088
Stream Copy
single-core scalar
2006 2006
Stream Copy
single-core vector
2337 2337
Stream Scale
single-core scalar
2060 2060
Stream Scale
single-core vector
2138 2138
Stream Add
single-core scalar
1970 1970
Stream Add
single-core vector
2301 2301
Stream Triad
single-core scalar
2193 2193
Stream Triad
single-core vector
1702 1702