iMac8,1
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.0.16 for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 2805 | 3220 |
| Floating Point | Processor floating point performance | 4445 | |
| Memory | Memory performance | 2582 | |
| Stream | Memory bandwidth performance | 1665 | |
Result Information
| Upload Date | Wed, 30 Apr 2008 19:30:22 +0000 |
| Views | 80 |
System Information
| iMac8,1 | |
|---|---|
| Operating System | Mac OS X 10.5.2 (Build 9C7010) |
| Model | iMac8,1 |
| Processor |
Intel Core 2 Duo E8135 @ 2.40 GHz
1 Processor, 2 Cores |
| Processor ID | GenuineIntel Family 6 Model 23 Stepping 6 |
| L1 Instruction Cache | 32 KB |
| L1 Data Cache | 32 KB |
| L2 Cache | 6144 KB |
| L3 Cache | 0 KB |
| Motherboard | Apple Inc. Mac-F226BEC8 PVT |
| BIOS | Apple Inc. IM81.88Z.00C1.B00.0802091538 |
| Memory | 1.00 GB 800 MHz DDR2 SDRAM |
Integer Performance
| Integer | 2805 | |
|---|---|---|
|
Blowfish
single-core scalar |
1973
86.7 MB/sec |
|
|
Blowfish
multi-core scalar |
4175
171 MB/sec |
|
|
Text Compress
single-core scalar |
1867
5.97 MB/sec |
|
|
Text Compress
multi-core scalar |
3459
11.3 MB/sec |
|
|
Text Decompress
single-core scalar |
1667
6.85 MB/sec |
|
|
Text Decompress
multi-core scalar |
3275
13.1 MB/sec |
|
|
Image Compress
single-core scalar |
1700
14.0 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
3245
27.3 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1420
23.8 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
2828
46.2 Mpixels/sec |
|
|
Crafty Chess
single-core scalar |
2103
1.06 Mnodes/sec |
|
|
Crafty Chess
multi-core scalar |
3608
1.75 Mnodes/sec |
|
|
Lua
single-core scalar |
2743
1.06 Mnodes/sec |
|
|
Lua
multi-core scalar |
5211
2.00 Mnodes/sec |
Floating Point Performance
| Floating Point | 4445 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1786
1.19 Gflops |
|
|
Mandelbrot
multi-core scalar |
3557
2.33 Gflops |
|
|
Dot Product
single-core scalar |
2539
1.23 Gflops |
|
|
Dot Product
multi-core scalar |
5652
2.58 Gflops |
|
|
Dot Product
single-core vector |
1611
1.93 Gflops |
|
|
Dot Product
multi-core vector |
4099
4.26 Gflops |
|
|
LU Decomposition
single-core scalar |
707
629 Mflops |
|
|
LU Decomposition
multi-core scalar |
1443
1.27 Gflops |
|
|
Primality Test
single-core scalar |
3429
512 Mflops |
|
|
Primality Test
multi-core scalar |
5058
939 Mflops |
|
|
Sharpen Image
single-core scalar |
4818
11.2 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
9274
21.4 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6223
4.92 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
12035
9.46 Mpixels/sec |
Memory Performance
| Memory | 2582 | |
|---|---|---|
|
Read Sequential
single-core scalar |
3575
4.38 GB/sec |
|
|
Write Sequential
single-core scalar |
2618
1.79 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
1988
7.42 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2291
4.74 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2439
2.52 GB/sec |
Stream Performance
| Stream | 1665 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1576
2.16 GB/sec |
|
|
Stream Copy
single-core vector |
1772
2.30 GB/sec |
|
|
Stream Scale
single-core scalar |
1915
2.48 GB/sec |
|
|
Stream Scale
single-core vector |
1738
2.35 GB/sec |
|
|
Stream Add
single-core scalar |
1515
2.29 GB/sec |
|
|
Stream Add
single-core vector |
1761
2.45 GB/sec |
|
|
Stream Triad
single-core scalar |
1748
2.42 GB/sec |
|
|
Stream Triad
single-core vector |
1298
2.43 GB/sec |
