Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.7 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 9410 | 10535 |
Floating Point | Processor floating point performance | 16241 | |
Memory | Memory performance | 4948 | |
Stream | Memory bandwidth performance | 5680 |
User | nicklera |
Upload Date | Sat, 25 Feb 2012 23:26:21 +0000 |
Views | 1 |
iMac (27-inch Mid 2010) | |
---|---|
Operating System | Mac OS X 10.7.3 (Build 11D50b) |
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 x 4 |
L1 Data Cache | 32 KB x 4 |
L2 Cache | 256 KB x 4 |
L3 Cache | 8192 KB |
Motherboard | Apple Inc. Mac-F2238BAE iMac11,3 |
BIOS | Apple Inc. IM112.88Z.0057.B01.1112090906 |
Memory | 16.00 GB 1333 MHz DDR3 |
Integer | 9410 | |
---|---|---|
Blowfish
single-core scalar |
2170
95.3 MB/sec |
|
Blowfish
multi-core scalar |
13908
570 MB/sec |
|
Text Compress
single-core scalar |
2576
8.24 MB/sec |
|
Text Compress
multi-core scalar |
14071
46.2 MB/sec |
|
Text Decompress
single-core scalar |
2909
12.0 MB/sec |
|
Text Decompress
multi-core scalar |
15597
62.1 MB/sec |
|
Image Compress
single-core scalar |
2875
23.8 Mpixels/sec |
|
Image Compress
multi-core scalar |
15135
127 Mpixels/sec |
|
Image Decompress
single-core scalar |
2984
50.1 Mpixels/sec |
|
Image Decompress
multi-core scalar |
12924
211 Mpixels/sec |
|
Lua
single-core scalar |
5116
1.97 Mnodes/sec |
|
Lua
multi-core scalar |
22658
8.72 Mnodes/sec |
Floating Point | 16241 | |
---|---|---|
Mandelbrot
single-core scalar |
2843
1.89 Gflops |
|
Mandelbrot
multi-core scalar |
19736
12.9 Gflops |
|
Dot Product
single-core scalar |
4621
2.23 Gflops |
|
Dot Product
multi-core scalar |
18445
8.41 Gflops |
|
Dot Product
single-core vector |
5571
6.68 Gflops |
|
Dot Product
multi-core vector |
29035
30.2 Gflops |
|
LU Decomposition
single-core scalar |
1537
1.37 Gflops |
|
LU Decomposition
multi-core scalar |
3687
3.23 Gflops |
|
Primality Test
single-core scalar |
7221
1.08 Gflops |
|
Primality Test
multi-core scalar |
27203
5.05 Gflops |
|
Sharpen Image
single-core scalar |
7173
16.7 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
40306
92.9 Mpixels/sec |
|
Blur Image
single-core scalar |
8596
6.80 Mpixels/sec |
|
Blur Image
multi-core scalar |
51406
40.4 Mpixels/sec |
Memory | 4948 | |
---|---|---|
Read Sequential
single-core scalar |
5801
7.10 GB/sec |
|
Write Sequential
single-core scalar |
8514
5.82 GB/sec |
|
Stdlib Allocate
single-core scalar |
3547
13.2 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3099
6.41 GB/sec |
|
Stdlib Copy
single-core scalar |
3782
3.90 GB/sec |
Stream | 5680 | |
---|---|---|
Stream Copy
single-core scalar |
5298
7.25 GB/sec |
|
Stream Copy
single-core vector |
6731
8.73 GB/sec |
|
Stream Scale
single-core scalar |
5192
6.74 GB/sec |
|
Stream Scale
single-core vector |
6108
8.24 GB/sec |
|
Stream Add
single-core scalar |
5375
8.11 GB/sec |
|
Stream Add
single-core vector |
6507
9.05 GB/sec |
|
Stream Triad
single-core scalar |
5455
7.54 GB/sec |
|
Stream Triad
single-core vector |
4779
8.95 GB/sec |