Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.7 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 9494 | 10733 |
Floating Point | Processor floating point performance | 16962 | |
Memory | Memory performance | 5051 | |
Stream | Memory bandwidth performance | 4642 |
User | CatOhCat |
Upload Date | Fri, 02 Sep 2011 02:46:38 +0000 |
Views | 1 |
iMac (27-inch Mid 2010) | |
---|---|
Operating System | Mac OS X 10.7.1 (Build 11B26) |
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 | 9494 | |
---|---|---|
Blowfish
single-core scalar |
2263
99.4 MB/sec |
|
Blowfish
multi-core scalar |
13858
568 MB/sec |
|
Text Compress
single-core scalar |
2721
8.71 MB/sec |
|
Text Compress
multi-core scalar |
14013
46.0 MB/sec |
|
Text Decompress
single-core scalar |
3030
12.5 MB/sec |
|
Text Decompress
multi-core scalar |
15634
62.3 MB/sec |
|
Image Compress
single-core scalar |
2969
24.5 Mpixels/sec |
|
Image Compress
multi-core scalar |
14709
124 Mpixels/sec |
|
Image Decompress
single-core scalar |
3139
52.7 Mpixels/sec |
|
Image Decompress
multi-core scalar |
13526
221 Mpixels/sec |
|
Lua
single-core scalar |
5254
2.02 Mnodes/sec |
|
Lua
multi-core scalar |
22815
8.78 Mnodes/sec |
Floating Point | 16962 | |
---|---|---|
Mandelbrot
single-core scalar |
2999
2.00 Gflops |
|
Mandelbrot
multi-core scalar |
19881
13.0 Gflops |
|
Dot Product
single-core scalar |
4864
2.35 Gflops |
|
Dot Product
multi-core scalar |
18453
8.41 Gflops |
|
Dot Product
single-core vector |
5847
7.01 Gflops |
|
Dot Product
multi-core vector |
31220
32.5 Gflops |
|
LU Decomposition
single-core scalar |
1422
1.27 Gflops |
|
LU Decomposition
multi-core scalar |
7435
6.52 Gflops |
|
Primality Test
single-core scalar |
7788
1.16 Gflops |
|
Primality Test
multi-core scalar |
28088
5.21 Gflops |
|
Sharpen Image
single-core scalar |
7527
17.6 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
40049
92.3 Mpixels/sec |
|
Blur Image
single-core scalar |
9325
7.38 Mpixels/sec |
|
Blur Image
multi-core scalar |
52575
41.3 Mpixels/sec |
Memory | 5051 | |
---|---|---|
Read Sequential
single-core scalar |
5957
7.29 GB/sec |
|
Write Sequential
single-core scalar |
8455
5.78 GB/sec |
|
Stdlib Allocate
single-core scalar |
3861
14.4 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3102
6.42 GB/sec |
|
Stdlib Copy
single-core scalar |
3883
4.00 GB/sec |
Stream | 4642 | |
---|---|---|
Stream Copy
single-core scalar |
4491
6.14 GB/sec |
|
Stream Copy
single-core vector |
5346
6.93 GB/sec |
|
Stream Scale
single-core scalar |
4440
5.76 GB/sec |
|
Stream Scale
single-core vector |
4748
6.41 GB/sec |
|
Stream Add
single-core scalar |
4492
6.78 GB/sec |
|
Stream Add
single-core vector |
5121
7.12 GB/sec |
|
Stream Triad
single-core scalar |
4655
6.43 GB/sec |
|
Stream Triad
single-core vector |
3848
7.20 GB/sec |