Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.12 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 7610 | 9326 |
Floating Point | Processor floating point performance | 15642 | |
Memory | Memory performance | 4041 | |
Stream | Memory bandwidth performance | 3797 |
User | GarettOlson |
Upload Date | Sat, 26 Feb 2011 00:00:15 +0000 |
Views | 1 |
iMac (27-inch Mid 2010) | |
---|---|
Operating System | Mac OS X 10.6.6 (Build 10J567) |
Model | iMac (27-inch Mid 2010) |
Processor |
Intel Core i7-870 @ 2.93 GHz
1 Processor, 4 Cores, 8 Threads |
Processor ID | GenuineIntel Family 6 Model 30 Stepping 5 |
L1 Instruction Cache | 32 KB |
L1 Data Cache | 32 KB |
L2 Cache | 256 KB |
L3 Cache | 8192 KB |
Motherboard | Apple Inc. Mac-F2238BAE iMac11,3 |
BIOS | Apple Inc. IM112.88Z.0057.B00.1005031455 |
Memory | 8.00 GB 1333 MHz DDR3 |
Integer | 7610 | |
---|---|---|
Blowfish
single-core scalar |
2156
94.7 MB/sec |
|
Blowfish
multi-core scalar |
13098
537 MB/sec |
|
Text Compress
single-core scalar |
2304
7.37 MB/sec |
|
Text Compress
multi-core scalar |
11794
38.7 MB/sec |
|
Text Decompress
single-core scalar |
2581
10.6 MB/sec |
|
Text Decompress
multi-core scalar |
13065
52.1 MB/sec |
|
Image Compress
single-core scalar |
2327
19.2 Mpixels/sec |
|
Image Compress
multi-core scalar |
11385
95.8 Mpixels/sec |
|
Image Decompress
single-core scalar |
2086
35.0 Mpixels/sec |
|
Image Decompress
multi-core scalar |
8667
141 Mpixels/sec |
|
Lua
single-core scalar |
3806
1.47 Mnodes/sec |
|
Lua
multi-core scalar |
18061
6.95 Mnodes/sec |
Floating Point | 15642 | |
---|---|---|
Mandelbrot
single-core scalar |
2992
1.99 Gflops |
|
Mandelbrot
multi-core scalar |
20322
13.3 Gflops |
|
Dot Product
single-core scalar |
4883
2.36 Gflops |
|
Dot Product
multi-core scalar |
18588
8.47 Gflops |
|
Dot Product
single-core vector |
5768
6.91 Gflops |
|
Dot Product
multi-core vector |
24020
25.0 Gflops |
|
LU Decomposition
single-core scalar |
747
665 Mflops |
|
LU Decomposition
multi-core scalar |
3729
3.27 Gflops |
|
Primality Test
single-core scalar |
5821
869 Mflops |
|
Primality Test
multi-core scalar |
20966
3.89 Gflops |
|
Sharpen Image
single-core scalar |
7072
16.5 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
39639
91.3 Mpixels/sec |
|
Blur Image
single-core scalar |
9297
7.36 Mpixels/sec |
|
Blur Image
multi-core scalar |
55157
43.4 Mpixels/sec |
Memory | 4041 | |
---|---|---|
Read Sequential
single-core scalar |
5795
7.10 GB/sec |
|
Write Sequential
single-core scalar |
3198
2.19 GB/sec |
|
Stdlib Allocate
single-core scalar |
3900
14.6 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3152
6.53 GB/sec |
|
Stdlib Copy
single-core scalar |
4164
4.29 GB/sec |
Stream | 3797 | |
---|---|---|
Stream Copy
single-core scalar |
4337
5.93 GB/sec |
|
Stream Copy
single-core vector |
5075
6.58 GB/sec |
|
Stream Scale
single-core scalar |
4300
5.58 GB/sec |
|
Stream Scale
single-core vector |
4687
6.33 GB/sec |
|
Stream Add
single-core scalar |
1725
2.60 GB/sec |
|
Stream Add
single-core vector |
4820
6.70 GB/sec |
|
Stream Triad
single-core scalar |
1866
2.58 GB/sec |
|
Stream Triad
single-core vector |
3573
6.69 GB/sec |