Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.7 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 9506 | 10807 |
Floating Point | Processor floating point performance | 16965 | |
Memory | Memory performance | 5452 | |
Stream | Memory bandwidth performance | 4520 |
User | iamchriswick |
Upload Date | Mon, 18 Apr 2011 15:15:38 +0000 |
Views | 5 |
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 | 12.00 GB 1333 MHz DDR3 |
Integer | 9506 | |
---|---|---|
Blowfish
single-core scalar |
2270
99.7 MB/sec |
|
Blowfish
multi-core scalar |
13889
569 MB/sec |
|
Text Compress
single-core scalar |
2723
8.71 MB/sec |
|
Text Compress
multi-core scalar |
14012
46.0 MB/sec |
|
Text Decompress
single-core scalar |
3030
12.5 MB/sec |
|
Text Decompress
multi-core scalar |
15523
61.8 MB/sec |
|
Image Compress
single-core scalar |
3010
24.9 Mpixels/sec |
|
Image Compress
multi-core scalar |
15129
127 Mpixels/sec |
|
Image Decompress
single-core scalar |
3158
53.0 Mpixels/sec |
|
Image Decompress
multi-core scalar |
13652
223 Mpixels/sec |
|
Lua
single-core scalar |
5276
2.03 Mnodes/sec |
|
Lua
multi-core scalar |
22400
8.62 Mnodes/sec |
Floating Point | 16965 | |
---|---|---|
Mandelbrot
single-core scalar |
2999
2.00 Gflops |
|
Mandelbrot
multi-core scalar |
19816
13.0 Gflops |
|
Dot Product
single-core scalar |
4889
2.36 Gflops |
|
Dot Product
multi-core scalar |
18464
8.41 Gflops |
|
Dot Product
single-core vector |
5831
6.99 Gflops |
|
Dot Product
multi-core vector |
31378
32.6 Gflops |
|
LU Decomposition
single-core scalar |
1490
1.33 Gflops |
|
LU Decomposition
multi-core scalar |
7712
6.76 Gflops |
|
Primality Test
single-core scalar |
7763
1.16 Gflops |
|
Primality Test
multi-core scalar |
27358
5.08 Gflops |
|
Sharpen Image
single-core scalar |
7546
17.6 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
40259
92.8 Mpixels/sec |
|
Blur Image
single-core scalar |
9317
7.37 Mpixels/sec |
|
Blur Image
multi-core scalar |
52693
41.4 Mpixels/sec |
Memory | 5452 | |
---|---|---|
Read Sequential
single-core scalar |
6019
7.37 GB/sec |
|
Write Sequential
single-core scalar |
9179
6.28 GB/sec |
|
Stdlib Allocate
single-core scalar |
4532
16.9 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3155
6.53 GB/sec |
|
Stdlib Copy
single-core scalar |
4379
4.51 GB/sec |
Stream | 4520 | |
---|---|---|
Stream Copy
single-core scalar |
4325
5.91 GB/sec |
|
Stream Copy
single-core vector |
5284
6.85 GB/sec |
|
Stream Scale
single-core scalar |
4363
5.66 GB/sec |
|
Stream Scale
single-core vector |
4769
6.44 GB/sec |
|
Stream Add
single-core scalar |
4284
6.47 GB/sec |
|
Stream Add
single-core vector |
4973
6.92 GB/sec |
|
Stream Triad
single-core scalar |
4523
6.25 GB/sec |
|
Stream Triad
single-core vector |
3644
6.82 GB/sec |