| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.6 for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 7225 | 8598 |
| Floating Point | Processor floating point performance | 14176 | |
| Memory | Memory performance | 3816 | |
| Stream | Memory bandwidth performance | 3448 | |
| User | ngourlay |
| Upload Date | Sat, 28 Aug 2010 02:10:27 +0000 |
| Views | 3 |
| iMac11,1 | |
|---|---|
| Operating System | Mac OS X 10.6.4 (Build 10F569) |
| Model | iMac11,1 |
| Processor |
Intel Core i7-930 @ 2.83 GHz
1 Processor, 4 Cores, 8 Threads |
| Processor ID | GenuineIntel Family 6 Model 26 Stepping 5 |
| L1 Instruction Cache | 32 KB |
| L1 Data Cache | 32 KB |
| L2 Cache | 256 KB |
| L3 Cache | 8192 KB |
| Motherboard | Apple Computer, Inc. Mac-F2268DAE x.x |
| BIOS | Apple Inc. MultiBeast.tonymacx86.com |
| Memory | 4.00 GB 1079 MHz DDR3 |
| Integer | 7225 | |
|---|---|---|
|
Blowfish
single-core scalar |
1702
74.8 MB/sec |
|
|
Blowfish
multi-core scalar |
12436
510 MB/sec |
|
|
Text Compress
single-core scalar |
2065
6.61 MB/sec |
|
|
Text Compress
multi-core scalar |
12178
39.9 MB/sec |
|
|
Text Decompress
single-core scalar |
2136
8.78 MB/sec |
|
|
Text Decompress
multi-core scalar |
12785
50.9 MB/sec |
|
|
Image Compress
single-core scalar |
1821
15.0 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
11104
93.4 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1618
27.2 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
7898
129 Mpixels/sec |
|
|
Lua
single-core scalar |
3016
1.16 Mnodes/sec |
|
|
Lua
multi-core scalar |
17945
6.90 Mnodes/sec |
| Floating Point | 14176 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2470
1.64 Gflops |
|
|
Mandelbrot
multi-core scalar |
18914
12.4 Gflops |
|
|
Dot Product
single-core scalar |
3575
1.73 Gflops |
|
|
Dot Product
multi-core scalar |
17259
7.87 Gflops |
|
|
Dot Product
single-core vector |
3518
4.22 Gflops |
|
|
Dot Product
multi-core vector |
22427
23.3 Gflops |
|
|
LU Decomposition
single-core scalar |
755
672 Mflops |
|
|
LU Decomposition
multi-core scalar |
3752
3.29 Gflops |
|
|
Primality Test
single-core scalar |
4246
634 Mflops |
|
|
Primality Test
multi-core scalar |
20204
3.75 Gflops |
|
|
Sharpen Image
single-core scalar |
5603
13.1 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
38207
88.0 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7075
5.60 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
50460
39.7 Mpixels/sec |
| Memory | 3816 | |
|---|---|---|
|
Read Sequential
single-core scalar |
3908
4.79 GB/sec |
|
|
Write Sequential
single-core scalar |
6147
4.20 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2584
9.65 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2807
5.81 GB/sec |
|
|
Stdlib Copy
single-core scalar |
3634
3.75 GB/sec |
| Stream | 3448 | |
|---|---|---|
|
Stream Copy
single-core scalar |
3366
4.60 GB/sec |
|
|
Stream Copy
single-core vector |
4703
6.10 GB/sec |
|
|
Stream Scale
single-core scalar |
3631
4.71 GB/sec |
|
|
Stream Scale
single-core vector |
4326
5.84 GB/sec |
|
|
Stream Add
single-core scalar |
2047
3.09 GB/sec |
|
|
Stream Add
single-core vector |
4210
5.86 GB/sec |
|
|
Stream Triad
single-core scalar |
2204
3.05 GB/sec |
|
|
Stream Triad
single-core vector |
3101
5.80 GB/sec |