Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.1 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 7300 | 8138 |
Floating Point | Processor floating point performance | 12401 | |
Memory | Memory performance | 3912 | |
Stream | Memory bandwidth performance | 4604 |
User | bruderjonas |
Upload Date | Wed, 04 May 2011 22:57:29 +0000 |
Views | 3 |
iMac (27-inch Mid 2010) | |
---|---|
Operating System | Mac OS X 10.6.7 |
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 | 7300 | |
---|---|---|
Blowfish
single-core scalar |
2092
91.9 MB/sec |
|
Blowfish
multi-core scalar |
12573
515 MB/sec |
|
Text Compress
single-core scalar |
2241
7.17 MB/sec |
|
Text Compress
multi-core scalar |
11305
37.1 MB/sec |
|
Text Decompress
single-core scalar |
2441
10.0 MB/sec |
|
Text Decompress
multi-core scalar |
12192
48.6 MB/sec |
|
Image Compress
single-core scalar |
2281
18.8 Mpixels/sec |
|
Image Compress
multi-core scalar |
11100
93.4 Mpixels/sec |
|
Image Decompress
single-core scalar |
2020
33.9 Mpixels/sec |
|
Image Decompress
multi-core scalar |
8557
140 Mpixels/sec |
|
Lua
single-core scalar |
3705
1.43 Mnodes/sec |
|
Lua
multi-core scalar |
17100
6.58 Mnodes/sec |
Floating Point | 12401 | |
---|---|---|
Mandelbrot
single-core scalar |
2907
1.93 Gflops |
|
Mandelbrot
multi-core scalar |
19689
12.9 Gflops |
|
Dot Product
single-core scalar |
4746
2.29 Gflops |
|
Dot Product
multi-core scalar |
6275
2.86 Gflops |
|
Dot Product
single-core vector |
4827
5.78 Gflops |
|
Dot Product
multi-core vector |
7138
7.42 Gflops |
|
LU Decomposition
single-core scalar |
736
656 Mflops |
|
LU Decomposition
multi-core scalar |
3107
2.72 Gflops |
|
Primality Test
single-core scalar |
5355
800 Mflops |
|
Primality Test
multi-core scalar |
18971
3.52 Gflops |
|
Sharpen Image
single-core scalar |
6862
16.0 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
36382
83.8 Mpixels/sec |
|
Blur Image
single-core scalar |
8413
6.66 Mpixels/sec |
|
Blur Image
multi-core scalar |
48216
37.9 Mpixels/sec |
Memory | 3912 | |
---|---|---|
Read Sequential
single-core scalar |
5594
6.85 GB/sec |
|
Write Sequential
single-core scalar |
3106
2.12 GB/sec |
|
Stdlib Allocate
single-core scalar |
3754
14.0 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3073
6.36 GB/sec |
|
Stdlib Copy
single-core scalar |
4036
4.16 GB/sec |
Stream | 4604 | |
---|---|---|
Stream Copy
single-core scalar |
4894
6.69 GB/sec |
|
Stream Copy
single-core vector |
6390
8.29 GB/sec |
|
Stream Scale
single-core scalar |
5358
6.95 GB/sec |
|
Stream Scale
single-core vector |
5814
7.85 GB/sec |
|
Stream Add
single-core scalar |
1778
2.68 GB/sec |
|
Stream Add
single-core vector |
6164
8.58 GB/sec |
|
Stream Triad
single-core scalar |
1915
2.65 GB/sec |
|
Stream Triad
single-core vector |
4519
8.46 GB/sec |