Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.7 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 9475 | 10651 |
Floating Point | Processor floating point performance | 16925 | |
Memory | Memory performance | 5009 | |
Stream | Memory bandwidth performance | 4101 |
User | Ockam |
Upload Date | Fri, 16 Sep 2011 17:35:05 +0000 |
Views | 5 |
iMac11,1 | |
---|---|
Operating System | Mac OS X 10.6.8 (Build 10K549) |
Model | iMac11,1 |
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-F2268DAE |
BIOS | Apple Inc. IM111.88Z.0034.B02.1003171314 |
Memory | 8.00 GB 1067 MHz DDR3 |
Integer | 9475 | |
---|---|---|
Blowfish
single-core scalar |
2269
99.7 MB/sec |
|
Blowfish
multi-core scalar |
13909
570 MB/sec |
|
Text Compress
single-core scalar |
2725
8.72 MB/sec |
|
Text Compress
multi-core scalar |
14112
46.3 MB/sec |
|
Text Decompress
single-core scalar |
3024
12.4 MB/sec |
|
Text Decompress
multi-core scalar |
15702
62.6 MB/sec |
|
Image Compress
single-core scalar |
3012
24.9 Mpixels/sec |
|
Image Compress
multi-core scalar |
15175
128 Mpixels/sec |
|
Image Decompress
single-core scalar |
3056
51.3 Mpixels/sec |
|
Image Decompress
multi-core scalar |
12702
207 Mpixels/sec |
|
Lua
single-core scalar |
5275
2.03 Mnodes/sec |
|
Lua
multi-core scalar |
22749
8.75 Mnodes/sec |
Floating Point | 16925 | |
---|---|---|
Mandelbrot
single-core scalar |
2980
1.98 Gflops |
|
Mandelbrot
multi-core scalar |
19966
13.1 Gflops |
|
Dot Product
single-core scalar |
4878
2.36 Gflops |
|
Dot Product
multi-core scalar |
18521
8.44 Gflops |
|
Dot Product
single-core vector |
5764
6.91 Gflops |
|
Dot Product
multi-core vector |
31316
32.6 Gflops |
|
LU Decomposition
single-core scalar |
1544
1.37 Gflops |
|
LU Decomposition
multi-core scalar |
7765
6.81 Gflops |
|
Primality Test
single-core scalar |
7758
1.16 Gflops |
|
Primality Test
multi-core scalar |
27751
5.15 Gflops |
|
Sharpen Image
single-core scalar |
7569
17.7 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
39736
91.6 Mpixels/sec |
|
Blur Image
single-core scalar |
9274
7.34 Mpixels/sec |
|
Blur Image
multi-core scalar |
52135
41.0 Mpixels/sec |
Memory | 5009 | |
---|---|---|
Read Sequential
single-core scalar |
5984
7.33 GB/sec |
|
Write Sequential
single-core scalar |
8269
5.66 GB/sec |
|
Stdlib Allocate
single-core scalar |
4431
16.5 Mallocs/sec |
|
Stdlib Write
single-core scalar |
2762
5.72 GB/sec |
|
Stdlib Copy
single-core scalar |
3600
3.71 GB/sec |
Stream | 4101 | |
---|---|---|
Stream Copy
single-core scalar |
4080
5.58 GB/sec |
|
Stream Copy
single-core vector |
4613
5.98 GB/sec |
|
Stream Scale
single-core scalar |
4230
5.49 GB/sec |
|
Stream Scale
single-core vector |
4301
5.80 GB/sec |
|
Stream Add
single-core scalar |
3833
5.79 GB/sec |
|
Stream Add
single-core vector |
4340
6.04 GB/sec |
|
Stream Triad
single-core scalar |
4209
5.82 GB/sec |
|
Stream Triad
single-core vector |
3207
6.00 GB/sec |