Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.13 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 7482 | 9232 |
Floating Point | Processor floating point performance | 15495 | |
Memory | Memory performance | 4013 | |
Stream | Memory bandwidth performance | 3881 |
User | Carl_M |
Upload Date | Wed, 25 May 2011 00:07:28 +0000 |
Views | 1 |
iMac (27-inch Mid 2010) | |
---|---|
Operating System | Mac OS X 10.6.7 (Build 10J869) |
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 | 4.00 GB 1333 MHz DDR3 |
Integer | 7482 | |
---|---|---|
Blowfish
single-core scalar |
2167
95.2 MB/sec |
|
Blowfish
multi-core scalar |
13117
538 MB/sec |
|
Text Compress
single-core scalar |
2311
7.39 MB/sec |
|
Text Compress
multi-core scalar |
11817
38.8 MB/sec |
|
Text Decompress
single-core scalar |
2595
10.7 MB/sec |
|
Text Decompress
multi-core scalar |
13076
52.1 MB/sec |
|
Image Compress
single-core scalar |
2333
19.3 Mpixels/sec |
|
Image Compress
multi-core scalar |
11499
96.8 Mpixels/sec |
|
Image Decompress
single-core scalar |
2071
34.8 Mpixels/sec |
|
Image Decompress
multi-core scalar |
8164
133 Mpixels/sec |
|
Lua
single-core scalar |
3791
1.46 Mnodes/sec |
|
Lua
multi-core scalar |
16854
6.48 Mnodes/sec |
Floating Point | 15495 | |
---|---|---|
Mandelbrot
single-core scalar |
3001
2.00 Gflops |
|
Mandelbrot
multi-core scalar |
20300
13.3 Gflops |
|
Dot Product
single-core scalar |
4877
2.36 Gflops |
|
Dot Product
multi-core scalar |
18583
8.47 Gflops |
|
Dot Product
single-core vector |
5833
6.99 Gflops |
|
Dot Product
multi-core vector |
24103
25.1 Gflops |
|
LU Decomposition
single-core scalar |
756
673 Mflops |
|
LU Decomposition
multi-core scalar |
3687
3.23 Gflops |
|
Primality Test
single-core scalar |
5832
871 Mflops |
|
Primality Test
multi-core scalar |
20650
3.83 Gflops |
|
Sharpen Image
single-core scalar |
7055
16.5 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
38678
89.1 Mpixels/sec |
|
Blur Image
single-core scalar |
9279
7.34 Mpixels/sec |
|
Blur Image
multi-core scalar |
54301
42.7 Mpixels/sec |
Memory | 4013 | |
---|---|---|
Read Sequential
single-core scalar |
5696
6.97 GB/sec |
|
Write Sequential
single-core scalar |
3201
2.19 GB/sec |
|
Stdlib Allocate
single-core scalar |
3826
14.3 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3156
6.53 GB/sec |
|
Stdlib Copy
single-core scalar |
4187
4.32 GB/sec |
Stream | 3881 | |
---|---|---|
Stream Copy
single-core scalar |
4295
5.87 GB/sec |
|
Stream Copy
single-core vector |
4983
6.46 GB/sec |
|
Stream Scale
single-core scalar |
4450
5.77 GB/sec |
|
Stream Scale
single-core vector |
4725
6.38 GB/sec |
|
Stream Add
single-core scalar |
1737
2.62 GB/sec |
|
Stream Add
single-core vector |
5226
7.27 GB/sec |
|
Stream Triad
single-core scalar |
1879
2.60 GB/sec |
|
Stream Triad
single-core vector |
3753
7.03 GB/sec |