iMac (Mid 2007)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.8 for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 3255 | 3869 |
| Floating Point | Processor floating point performance | 5825 | |
| Memory | Memory performance | 2487 | |
| Stream | Memory bandwidth performance | 1937 | |
Result Information
| User | egononemar |
| Upload Date | Thu, 28 Oct 2010 01:47:58 +0000 |
| Views | 1 |
System Information
| iMac (Mid 2007) | |
|---|---|
| Operating System | Mac OS X 10.6.4 (Build 10F569) |
| Model | iMac (Mid 2007) |
| Processor |
Intel Core 2 Extreme X7900 @ 2.80 GHz
1 Processor, 2 Cores |
| Processor ID | GenuineIntel Family 6 Model 15 Stepping 10 |
| L1 Instruction Cache | 32 KB |
| L1 Data Cache | 32 KB |
| L2 Cache | 4096 KB |
| L3 Cache | 0 KB |
| Motherboard | Apple Inc. Mac-F42386C8 PVT |
| BIOS | Apple Inc. IM71.88Z.007A.B03.0803051705 |
| Memory | 4.00 GB 667 MHz DDR2 SDRAM |
Integer Performance
| Integer | 3255 | |
|---|---|---|
|
Blowfish
single-core scalar |
1971
86.6 MB/sec |
|
|
Blowfish
multi-core scalar |
4166
171 MB/sec |
|
|
Text Compress
single-core scalar |
2213
7.08 MB/sec |
|
|
Text Compress
multi-core scalar |
4204
13.8 MB/sec |
|
|
Text Decompress
single-core scalar |
1949
8.01 MB/sec |
|
|
Text Decompress
multi-core scalar |
3979
15.9 MB/sec |
|
|
Image Compress
single-core scalar |
2000
16.5 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
3925
33.0 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1788
30.0 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
3395
55.4 Mpixels/sec |
|
|
Lua
single-core scalar |
3222
1.24 Mnodes/sec |
|
|
Lua
multi-core scalar |
6250
2.40 Mnodes/sec |
Floating Point Performance
| Floating Point | 5825 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2087
1.39 Gflops |
|
|
Mandelbrot
multi-core scalar |
4193
2.74 Gflops |
|
|
Dot Product
single-core scalar |
3825
1.85 Gflops |
|
|
Dot Product
multi-core scalar |
7998
3.65 Gflops |
|
|
Dot Product
single-core vector |
3054
3.66 Gflops |
|
|
Dot Product
multi-core vector |
6970
7.25 Gflops |
|
|
LU Decomposition
single-core scalar |
783
697 Mflops |
|
|
LU Decomposition
multi-core scalar |
1635
1.43 Gflops |
|
|
Primality Test
single-core scalar |
4548
679 Mflops |
|
|
Primality Test
multi-core scalar |
7027
1.30 Gflops |
|
|
Sharpen Image
single-core scalar |
5871
13.7 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
11653
26.9 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7367
5.83 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
14551
11.4 Mpixels/sec |
Memory Performance
| Memory | 2487 | |
|---|---|---|
|
Read Sequential
single-core scalar |
3430
4.20 GB/sec |
|
|
Write Sequential
single-core scalar |
2722
1.86 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2354
8.79 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
1852
3.83 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2081
2.15 GB/sec |
Stream Performance
| Stream | 1937 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1937
2.65 GB/sec |
|
|
Stream Copy
single-core vector |
2104
2.73 GB/sec |
|
|
Stream Scale
single-core scalar |
1996
2.59 GB/sec |
|
|
Stream Scale
single-core vector |
1993
2.69 GB/sec |
|
|
Stream Add
single-core scalar |
1784
2.69 GB/sec |
|
|
Stream Add
single-core vector |
2140
2.98 GB/sec |
|
|
Stream Triad
single-core scalar |
1968
2.72 GB/sec |
|
|
Stream Triad
single-core vector |
1581
2.96 GB/sec |
