iMac (Early 2008)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.13 for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 2760 | 3434 |
| Floating Point | Processor floating point performance | 4934 | |
| Memory | Memory performance | 2707 | |
| Stream | Memory bandwidth performance | 2005 | |
Result Information
| User | macpbr98 |
| Upload Date | Mon, 25 Jul 2011 00:06:50 +0000 |
| Views | 2 |
System Information
| iMac (Early 2008) | |
|---|---|
| Operating System | Mac OS X 10.6.8 (Build 10K540) |
| Model | iMac (Early 2008) |
| 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 | 4.00 GB 800 MHz DDR2 SDRAM |
Integer Performance
| Integer | 2760 | |
|---|---|---|
|
Blowfish
single-core scalar |
1676
73.6 MB/sec |
|
|
Blowfish
multi-core scalar |
3452
141 MB/sec |
|
|
Text Compress
single-core scalar |
1872
5.99 MB/sec |
|
|
Text Compress
multi-core scalar |
3492
11.5 MB/sec |
|
|
Text Decompress
single-core scalar |
1657
6.81 MB/sec |
|
|
Text Decompress
multi-core scalar |
3287
13.1 MB/sec |
|
|
Image Compress
single-core scalar |
1715
14.2 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
3275
27.6 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1537
25.8 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
3049
49.8 Mpixels/sec |
|
|
Lua
single-core scalar |
2765
1.06 Mnodes/sec |
|
|
Lua
multi-core scalar |
5346
2.06 Mnodes/sec |
Floating Point Performance
| Floating Point | 4934 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1787
1.19 Gflops |
|
|
Mandelbrot
multi-core scalar |
3538
2.32 Gflops |
|
|
Dot Product
single-core scalar |
3273
1.58 Gflops |
|
|
Dot Product
multi-core scalar |
6615
3.01 Gflops |
|
|
Dot Product
single-core vector |
2616
3.14 Gflops |
|
|
Dot Product
multi-core vector |
5824
6.06 Gflops |
|
|
LU Decomposition
single-core scalar |
701
624 Mflops |
|
|
LU Decomposition
multi-core scalar |
1401
1.23 Gflops |
|
|
Primality Test
single-core scalar |
3933
588 Mflops |
|
|
Primality Test
multi-core scalar |
5892
1.09 Gflops |
|
|
Sharpen Image
single-core scalar |
5028
11.7 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
9899
22.8 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6314
5.00 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
12258
9.64 Mpixels/sec |
Memory Performance
| Memory | 2707 | |
|---|---|---|
|
Read Sequential
single-core scalar |
3504
4.29 GB/sec |
|
|
Write Sequential
single-core scalar |
3036
2.08 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2041
7.62 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2392
4.95 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2566
2.65 GB/sec |
Stream Performance
| Stream | 2005 | |
|---|---|---|
|
Stream Copy
single-core scalar |
2028
2.77 GB/sec |
|
|
Stream Copy
single-core vector |
2216
2.87 GB/sec |
|
|
Stream Scale
single-core scalar |
2109
2.74 GB/sec |
|
|
Stream Scale
single-core vector |
2321
3.13 GB/sec |
|
|
Stream Add
single-core scalar |
1779
2.69 GB/sec |
|
|
Stream Add
single-core vector |
2145
2.98 GB/sec |
|
|
Stream Triad
single-core scalar |
1878
2.60 GB/sec |
|
|
Stream Triad
single-core vector |
1569
2.94 GB/sec |
