Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.11 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 9414 | 10743 |
Floating Point | Processor floating point performance | 16947 | |
Memory | Memory performance | 5203 | |
Stream | Memory bandwidth performance | 4763 |
User | rramjet |
Upload Date | Wed, 26 Jan 2011 10:43:57 +0000 |
Views | 7 |
iMac (27-inch Mid 2010) | |
---|---|
Operating System | Mac OS X 10.6.6 (Build 10J567) |
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 | 16.00 GB 1333 MHz DDR3 |
Integer | 9414 | |
---|---|---|
Blowfish
single-core scalar |
2241
98.5 MB/sec |
|
Blowfish
multi-core scalar |
13756
564 MB/sec |
|
Text Compress
single-core scalar |
2707
8.66 MB/sec |
|
Text Compress
multi-core scalar |
13879
45.5 MB/sec |
|
Text Decompress
single-core scalar |
3004
12.3 MB/sec |
|
Text Decompress
multi-core scalar |
15496
61.7 MB/sec |
|
Image Compress
single-core scalar |
2711
22.4 Mpixels/sec |
|
Image Compress
multi-core scalar |
15165
128 Mpixels/sec |
|
Image Decompress
single-core scalar |
2860
48.0 Mpixels/sec |
|
Image Decompress
multi-core scalar |
13767
225 Mpixels/sec |
|
Lua
single-core scalar |
5140
1.98 Mnodes/sec |
|
Lua
multi-core scalar |
22252
8.56 Mnodes/sec |
Floating Point | 16947 | |
---|---|---|
Mandelbrot
single-core scalar |
2966
1.97 Gflops |
|
Mandelbrot
multi-core scalar |
19983
13.1 Gflops |
|
Dot Product
single-core scalar |
4855
2.35 Gflops |
|
Dot Product
multi-core scalar |
18391
8.38 Gflops |
|
Dot Product
single-core vector |
5818
6.97 Gflops |
|
Dot Product
multi-core vector |
31123
32.4 Gflops |
|
LU Decomposition
single-core scalar |
1494
1.33 Gflops |
|
LU Decomposition
multi-core scalar |
7751
6.80 Gflops |
|
Primality Test
single-core scalar |
7720
1.15 Gflops |
|
Primality Test
multi-core scalar |
27681
5.14 Gflops |
|
Sharpen Image
single-core scalar |
7452
17.4 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
40252
92.8 Mpixels/sec |
|
Blur Image
single-core scalar |
9201
7.28 Mpixels/sec |
|
Blur Image
multi-core scalar |
52580
41.3 Mpixels/sec |
Memory | 5203 | |
---|---|---|
Read Sequential
single-core scalar |
5892
7.21 GB/sec |
|
Write Sequential
single-core scalar |
8891
6.08 GB/sec |
|
Stdlib Allocate
single-core scalar |
4513
16.8 Mallocs/sec |
|
Stdlib Write
single-core scalar |
2857
5.91 GB/sec |
|
Stdlib Copy
single-core scalar |
3863
3.98 GB/sec |
Stream | 4763 | |
---|---|---|
Stream Copy
single-core scalar |
4381
5.99 GB/sec |
|
Stream Copy
single-core vector |
5594
7.25 GB/sec |
|
Stream Scale
single-core scalar |
4596
5.96 GB/sec |
|
Stream Scale
single-core vector |
5340
7.21 GB/sec |
|
Stream Add
single-core scalar |
4477
6.76 GB/sec |
|
Stream Add
single-core vector |
5122
7.12 GB/sec |
|
Stream Triad
single-core scalar |
4717
6.52 GB/sec |
|
Stream Triad
single-core vector |
3879
7.26 GB/sec |