Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.13 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 9484 | 10801 |
Floating Point | Processor floating point performance | 16975 | |
Memory | Memory performance | 5424 | |
Stream | Memory bandwidth performance | 4556 |
User | erric |
Upload Date | Sun, 05 Jun 2011 18:36:09 +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 | 16.00 GB 1333 MHz DDR3 |
Integer | 9484 | |
---|---|---|
Blowfish
single-core scalar |
2276
100.0 MB/sec |
|
Blowfish
multi-core scalar |
13831
567 MB/sec |
|
Text Compress
single-core scalar |
2724
8.71 MB/sec |
|
Text Compress
multi-core scalar |
13943
45.7 MB/sec |
|
Text Decompress
single-core scalar |
3024
12.4 MB/sec |
|
Text Decompress
multi-core scalar |
15559
62.0 MB/sec |
|
Image Compress
single-core scalar |
3017
24.9 Mpixels/sec |
|
Image Compress
multi-core scalar |
14881
125 Mpixels/sec |
|
Image Decompress
single-core scalar |
3150
52.9 Mpixels/sec |
|
Image Decompress
multi-core scalar |
13903
227 Mpixels/sec |
|
Lua
single-core scalar |
5273
2.03 Mnodes/sec |
|
Lua
multi-core scalar |
22235
8.55 Mnodes/sec |
Floating Point | 16975 | |
---|---|---|
Mandelbrot
single-core scalar |
2988
1.99 Gflops |
|
Mandelbrot
multi-core scalar |
19939
13.0 Gflops |
|
Dot Product
single-core scalar |
4855
2.35 Gflops |
|
Dot Product
multi-core scalar |
18501
8.43 Gflops |
|
Dot Product
single-core vector |
5851
7.01 Gflops |
|
Dot Product
multi-core vector |
31377
32.6 Gflops |
|
LU Decomposition
single-core scalar |
1473
1.31 Gflops |
|
LU Decomposition
multi-core scalar |
7621
6.68 Gflops |
|
Primality Test
single-core scalar |
7810
1.17 Gflops |
|
Primality Test
multi-core scalar |
27460
5.10 Gflops |
|
Sharpen Image
single-core scalar |
7530
17.6 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
40338
93.0 Mpixels/sec |
|
Blur Image
single-core scalar |
9322
7.38 Mpixels/sec |
|
Blur Image
multi-core scalar |
52596
41.4 Mpixels/sec |
Memory | 5424 | |
---|---|---|
Read Sequential
single-core scalar |
5982
7.33 GB/sec |
|
Write Sequential
single-core scalar |
9006
6.16 GB/sec |
|
Stdlib Allocate
single-core scalar |
4572
17.1 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3148
6.52 GB/sec |
|
Stdlib Copy
single-core scalar |
4412
4.55 GB/sec |
Stream | 4556 | |
---|---|---|
Stream Copy
single-core scalar |
4439
6.07 GB/sec |
|
Stream Copy
single-core vector |
5253
6.81 GB/sec |
|
Stream Scale
single-core scalar |
4457
5.78 GB/sec |
|
Stream Scale
single-core vector |
4745
6.40 GB/sec |
|
Stream Add
single-core scalar |
4254
6.42 GB/sec |
|
Stream Add
single-core vector |
4884
6.79 GB/sec |
|
Stream Triad
single-core scalar |
4607
6.37 GB/sec |
|
Stream Triad
single-core vector |
3812
7.14 GB/sec |