iMac (Mid 2007) iMac (Mid 2007)
Geekbench 2 Score 4217 4217

System Information

iMac (Mid 2007) iMac (Mid 2007)
Operating System Mac OS X 10.7.3 (Build 11D50) Mac OS X 10.7.3 (Build 11D50)
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 x 2 32 KB x 2
L1 Data Cache 32 KB x 2 32 KB x 2
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 4.00 GB 667 MHz DDR2 SDRAM 4.00 GB 667 MHz DDR2 SDRAM

Integer Performance

iMac (Mid 2007) iMac (Mid 2007)
Integer 3987 3987
Blowfish
single-core scalar
1819 1819
Blowfish
multi-core scalar
3811 3811
Text Compress
single-core scalar
2534 2534
Text Compress
multi-core scalar
4803 4803
Text Decompress
single-core scalar
2198 2198
Text Decompress
multi-core scalar
4429 4429
Image Compress
single-core scalar
2430 2430
Image Compress
multi-core scalar
4728 4728
Image Decompress
single-core scalar
2488 2488
Image Decompress
multi-core scalar
4765 4765
Lua
single-core scalar
4666 4666
Lua
multi-core scalar
9176 9176

Floating Point Performance

iMac (Mid 2007) iMac (Mid 2007)
Floating Point 6007 6007
Mandelbrot
single-core scalar
2092 2092
Mandelbrot
multi-core scalar
4161 4161
Dot Product
single-core scalar
3808 3808
Dot Product
single-core vector
2956 2956
Dot Product
multi-core scalar
7905 7905
Dot Product
multi-core vector
6677 6677
LU Decomposition
single-core scalar
1653 1653
LU Decomposition
multi-core scalar
2964 2964
Primality Test
single-core scalar
5405 5405
Primality Test
multi-core scalar
8116 8116
Sharpen Image
single-core scalar
5939 5939
Sharpen Image
multi-core scalar
11432 11432
Blur Image
single-core scalar
7089 7089
Blur Image
multi-core scalar
13909 13909

Memory Performance

iMac (Mid 2007) iMac (Mid 2007)
Memory 2541 2541
Read Sequential
single-core scalar
3426 3426
Write Sequential
single-core scalar
2755 2755
Stdlib Allocate
single-core scalar
2549 2549
Stdlib Write
single-core scalar
1890 1890
Stdlib Copy
single-core scalar
2088 2088

Stream Performance

iMac (Mid 2007) iMac (Mid 2007)
Stream 2118 2118
Stream Copy
single-core scalar
2004 2004
Stream Copy
single-core vector
2209 2209
Stream Scale
single-core scalar
2083 2083
Stream Scale
single-core vector
2121 2121
Stream Add
single-core scalar
2087 2087
Stream Add
single-core vector
2385 2385
Stream Triad
single-core scalar
2291 2291
Stream Triad
single-core vector
1767 1767