Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.4 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 9485 | 10815 |
Floating Point | Processor floating point performance | 16870 | |
Memory | Memory performance | 5496 | |
Stream | Memory bandwidth performance | 4917 |
User | LiamJamesMcDonald |
Upload Date | Sat, 07 May 2011 18:14:20 +0000 |
Views | 2 |
iMac11,3 | |
---|---|
Operating System | Mac OS X 10.6.7 (Build 10J869) |
Model | iMac11,3 |
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 | 9485 | |
---|---|---|
Blowfish
single-core scalar |
2282
100 MB/sec |
|
Blowfish
multi-core scalar |
14014
574 MB/sec |
|
Text Compress
single-core scalar |
2735
8.75 MB/sec |
|
Text Compress
multi-core scalar |
14095
46.2 MB/sec |
|
Text Decompress
single-core scalar |
3032
12.5 MB/sec |
|
Text Decompress
multi-core scalar |
15802
63.0 MB/sec |
|
Image Compress
single-core scalar |
3029
25.0 Mpixels/sec |
|
Image Compress
multi-core scalar |
14832
125 Mpixels/sec |
|
Image Decompress
single-core scalar |
3159
53.0 Mpixels/sec |
|
Image Decompress
multi-core scalar |
12403
202 Mpixels/sec |
|
Lua
single-core scalar |
5355
2.06 Mnodes/sec |
|
Lua
multi-core scalar |
23084
8.88 Mnodes/sec |
Floating Point | 16870 | |
---|---|---|
Mandelbrot
single-core scalar |
3004
2.00 Gflops |
|
Mandelbrot
multi-core scalar |
19951
13.1 Gflops |
|
Dot Product
single-core scalar |
4897
2.37 Gflops |
|
Dot Product
multi-core scalar |
18452
8.41 Gflops |
|
Dot Product
single-core vector |
5855
7.02 Gflops |
|
Dot Product
multi-core vector |
31525
32.8 Gflops |
|
LU Decomposition
single-core scalar |
1582
1.41 Gflops |
|
LU Decomposition
multi-core scalar |
7922
6.95 Gflops |
|
Primality Test
single-core scalar |
7783
1.16 Gflops |
|
Primality Test
multi-core scalar |
27840
5.17 Gflops |
|
Sharpen Image
single-core scalar |
7573
17.7 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
38746
89.3 Mpixels/sec |
|
Blur Image
single-core scalar |
9331
7.38 Mpixels/sec |
|
Blur Image
multi-core scalar |
51726
40.7 Mpixels/sec |
Memory | 5496 | |
---|---|---|
Read Sequential
single-core scalar |
6124
7.50 GB/sec |
|
Write Sequential
single-core scalar |
9292
6.36 GB/sec |
|
Stdlib Allocate
single-core scalar |
4369
16.3 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3212
6.65 GB/sec |
|
Stdlib Copy
single-core scalar |
4483
4.62 GB/sec |
Stream | 4917 | |
---|---|---|
Stream Copy
single-core scalar |
4641
6.35 GB/sec |
|
Stream Copy
single-core vector |
5843
7.58 GB/sec |
|
Stream Scale
single-core scalar |
4886
6.34 GB/sec |
|
Stream Scale
single-core vector |
5123
6.91 GB/sec |
|
Stream Add
single-core scalar |
4697
7.09 GB/sec |
|
Stream Add
single-core vector |
5421
7.54 GB/sec |
|
Stream Triad
single-core scalar |
4849
6.70 GB/sec |
|
Stream Triad
single-core vector |
3879
7.26 GB/sec |