iMac (Mid 2007) iMac (Mid 2007)
Geekbench 2 Score 4088 4088

System Information

iMac (Mid 2007) iMac (Mid 2007)
Operating System Mac OS X 10.6.8 (Build 10K549) Mac OS X 10.6.8 (Build 10K549)
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 3754 3754
Blowfish
single-core scalar
1744 1744
Blowfish
multi-core scalar
3662 3662
Text Compress
single-core scalar
2537 2537
Text Compress
multi-core scalar
4672 4672
Text Decompress
single-core scalar
2194 2194
Text Decompress
multi-core scalar
4315 4315
Image Compress
single-core scalar
2424 2424
Image Compress
multi-core scalar
4492 4492
Image Decompress
single-core scalar
2348 2348
Image Decompress
multi-core scalar
4529 4529
Lua
single-core scalar
4186 4186
Lua
multi-core scalar
7952 7952

Floating Point Performance

iMac (Mid 2007) iMac (Mid 2007)
Floating Point 5850 5850
Mandelbrot
single-core scalar
2090 2090
Mandelbrot
multi-core scalar
4048 4048
Dot Product
single-core scalar
3803 3803
Dot Product
single-core vector
2833 2833
Dot Product
multi-core scalar
7630 7630
Dot Product
multi-core vector
6450 6450
LU Decomposition
single-core scalar
1567 1567
LU Decomposition
multi-core scalar
2686 2686
Primality Test
single-core scalar
5305 5305
Primality Test
multi-core scalar
7860 7860
Sharpen Image
single-core scalar
5893 5893
Sharpen Image
multi-core scalar
11238 11238
Blur Image
single-core scalar
7083 7083
Blur Image
multi-core scalar
13416 13416

Memory Performance

iMac (Mid 2007) iMac (Mid 2007)
Memory 2566 2566
Read Sequential
single-core scalar
3365 3365
Write Sequential
single-core scalar
2765 2765
Stdlib Allocate
single-core scalar
2664 2664
Stdlib Write
single-core scalar
1900 1900
Stdlib Copy
single-core scalar
2137 2137

Stream Performance

iMac (Mid 2007) iMac (Mid 2007)
Stream 2141 2141
Stream Copy
single-core scalar
2036 2036
Stream Copy
single-core vector
2244 2244
Stream Scale
single-core scalar
2138 2138
Stream Scale
single-core vector
2088 2088
Stream Add
single-core scalar
2074 2074
Stream Add
single-core vector
2428 2428
Stream Triad
single-core scalar
2315 2315
Stream Triad
single-core vector
1808 1808