iMac (Mid 2007) iMac (Mid 2007)
Geekbench 2 Score 4236 4236

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 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 4.00 GB 667 MHz DDR2 SDRAM 4.00 GB 667 MHz DDR2 SDRAM

Integer Performance

iMac (Mid 2007) iMac (Mid 2007)
Integer 3971 3971
Blowfish
single-core scalar
1829 1829
Blowfish
multi-core scalar
3849 3849
Text Compress
single-core scalar
2540 2540
Text Compress
multi-core scalar
4806 4806
Text Decompress
single-core scalar
2139 2139
Text Decompress
multi-core scalar
4369 4369
Image Compress
single-core scalar
2422 2422
Image Compress
multi-core scalar
4668 4668
Image Decompress
single-core scalar
2454 2454
Image Decompress
multi-core scalar
4778 4778
Lua
single-core scalar
4651 4651
Lua
multi-core scalar
9155 9155

Floating Point Performance

iMac (Mid 2007) iMac (Mid 2007)
Floating Point 6082 6082
Mandelbrot
single-core scalar
2088 2088
Mandelbrot
multi-core scalar
4186 4186
Dot Product
single-core scalar
3783 3783
Dot Product
single-core vector
2938 2938
Dot Product
multi-core scalar
7896 7896
Dot Product
multi-core vector
6658 6658
LU Decomposition
single-core scalar
1487 1487
LU Decomposition
multi-core scalar
2987 2987
Primality Test
single-core scalar
5507 5507
Primality Test
multi-core scalar
8279 8279
Sharpen Image
single-core scalar
5904 5904
Sharpen Image
multi-core scalar
11685 11685
Blur Image
single-core scalar
7332 7332
Blur Image
multi-core scalar
14425 14425

Memory Performance

iMac (Mid 2007) iMac (Mid 2007)
Memory 2593 2593
Read Sequential
single-core scalar
3559 3559
Write Sequential
single-core scalar
2807 2807
Stdlib Allocate
single-core scalar
2669 2669
Stdlib Write
single-core scalar
1853 1853
Stdlib Copy
single-core scalar
2080 2080

Stream Performance

iMac (Mid 2007) iMac (Mid 2007)
Stream 1991 1991
Stream Copy
single-core scalar
1944 1944
Stream Copy
single-core vector
2051 2051
Stream Scale
single-core scalar
1977 1977
Stream Scale
single-core vector
2149 2149
Stream Add
single-core scalar
1925 1925
Stream Add
single-core vector
2176 2176
Stream Triad
single-core scalar
2104 2104
Stream Triad
single-core vector
1605 1605