iMac8,1
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.11 for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 1591 | 2290 |
| Floating Point | Processor floating point performance | 3128 | |
| Memory | Memory performance | 2265 | |
| Stream | Memory bandwidth performance | 1859 | |
Result Information
| User | LowPro |
| Upload Date | Wed, 20 Apr 2011 03:37:10 +0000 |
| Views | 3 |
System Information
| iMac8,1 | |
|---|---|
| Operating System | Mac OS X 10.6.7 (Build 10J869) |
| Model | iMac8,1 |
| Processor |
Intel Core 2 Duo E7300 @ 1.60 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 | 3072 KB |
| L3 Cache | 0 KB |
| Motherboard | Apple Inc. Mac-F227BEC8 x.x |
| BIOS | Apple Inc. IM81.88Z.00C1.B00.0802091538 |
| Memory | 4.00 GB 667 MHz DDR2 SDRAM |
Integer Performance
| Integer | 1591 | |
|---|---|---|
|
Blowfish
single-core scalar |
1088
47.8 MB/sec |
|
|
Blowfish
multi-core scalar |
1653
67.8 MB/sec |
|
|
Text Compress
single-core scalar |
1164
3.73 MB/sec |
|
|
Text Compress
multi-core scalar |
2086
6.85 MB/sec |
|
|
Text Decompress
single-core scalar |
1091
4.48 MB/sec |
|
|
Text Decompress
multi-core scalar |
1940
7.73 MB/sec |
|
|
Image Compress
single-core scalar |
1120
9.26 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
1748
14.7 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1000
16.8 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
1694
27.6 Mpixels/sec |
|
|
Lua
single-core scalar |
1635
630 Knodes/sec |
|
|
Lua
multi-core scalar |
2881
1.11 Mnodes/sec |
Floating Point Performance
| Floating Point | 3128 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1146
763 Mflops |
|
|
Mandelbrot
multi-core scalar |
2020
1.32 Gflops |
|
|
Dot Product
single-core scalar |
2166
1.05 Gflops |
|
|
Dot Product
multi-core scalar |
3991
1.82 Gflops |
|
|
Dot Product
single-core vector |
1732
2.08 Gflops |
|
|
Dot Product
multi-core vector |
3379
3.51 Gflops |
|
|
LU Decomposition
single-core scalar |
454
404 Mflops |
|
|
LU Decomposition
multi-core scalar |
922
809 Mflops |
|
|
Primality Test
single-core scalar |
2431
363 Mflops |
|
|
Primality Test
multi-core scalar |
3733
693 Mflops |
|
|
Sharpen Image
single-core scalar |
3344
7.80 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
6204
14.3 Mpixels/sec |
|
|
Blur Image
single-core scalar |
4219
3.34 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
8060
6.34 Mpixels/sec |
Memory Performance
| Memory | 2265 | |
|---|---|---|
|
Read Sequential
single-core scalar |
2562
3.14 GB/sec |
|
|
Write Sequential
single-core scalar |
2633
1.80 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
1379
5.15 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2498
5.17 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2255
2.32 GB/sec |
Stream Performance
| Stream | 1859 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1883
2.58 GB/sec |
|
|
Stream Copy
single-core vector |
2072
2.69 GB/sec |
|
|
Stream Scale
single-core scalar |
2104
2.73 GB/sec |
|
|
Stream Scale
single-core vector |
2337
3.15 GB/sec |
|
|
Stream Add
single-core scalar |
1258
1.90 GB/sec |
|
|
Stream Add
single-core vector |
2134
2.97 GB/sec |
|
|
Stream Triad
single-core scalar |
1391
1.92 GB/sec |
|
|
Stream Triad
single-core vector |
1693
3.17 GB/sec |
