Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 9354 | 10459 |
Floating Point | Processor floating point performance | 16163 | |
Memory | Memory performance | 4975 | |
Stream | Memory bandwidth performance | 5336 |
User | eazywig |
Upload Date | Mon, 17 Sep 2012 04:24:14 +0000 |
Views | 3 |
iMac (27-inch Mid 2010) | |
---|---|
Operating System | Mac OS X 10.8.1 (Build 12B19) |
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 x 4 |
L1 Data Cache | 32 KB x 4 |
L2 Cache | 256 KB x 4 |
L3 Cache | 8192 KB |
Motherboard | Apple Inc. Mac-F2238BAE iMac11,3 |
BIOS | Apple Inc. IM112.88Z.0057.B01.1112090906 |
Memory | 12.00 GB 1333 MHz DDR3 |
Integer | 9354 | |
---|---|---|
Blowfish
single-core scalar |
2253
99.0 MB/sec |
|
Blowfish
multi-core scalar |
13789
565 MB/sec |
|
Text Compress
single-core scalar |
2717
8.69 MB/sec |
|
Text Compress
multi-core scalar |
13927
45.7 MB/sec |
|
Text Decompress
single-core scalar |
2918
12.0 MB/sec |
|
Text Decompress
multi-core scalar |
15491
61.7 MB/sec |
|
Image Compress
single-core scalar |
3014
24.9 Mpixels/sec |
|
Image Compress
multi-core scalar |
14875
125 Mpixels/sec |
|
Image Decompress
single-core scalar |
3043
51.1 Mpixels/sec |
|
Image Decompress
multi-core scalar |
12707
207 Mpixels/sec |
|
Lua
single-core scalar |
5290
2.04 Mnodes/sec |
|
Lua
multi-core scalar |
22224
8.55 Mnodes/sec |
Floating Point | 16163 | |
---|---|---|
Mandelbrot
single-core scalar |
2989
1.99 Gflops |
|
Mandelbrot
multi-core scalar |
19806
13.0 Gflops |
|
Dot Product
single-core scalar |
4857
2.35 Gflops |
|
Dot Product
multi-core scalar |
18401
8.39 Gflops |
|
Dot Product
single-core vector |
5728
6.86 Gflops |
|
Dot Product
multi-core vector |
28765
29.9 Gflops |
|
LU Decomposition
single-core scalar |
1608
1.43 Gflops |
|
LU Decomposition
multi-core scalar |
2870
2.52 Gflops |
|
Primality Test
single-core scalar |
7562
1.13 Gflops |
|
Primality Test
multi-core scalar |
26797
4.97 Gflops |
|
Sharpen Image
single-core scalar |
7492
17.5 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
39641
91.3 Mpixels/sec |
|
Blur Image
single-core scalar |
8911
7.05 Mpixels/sec |
|
Blur Image
multi-core scalar |
50859
40.0 Mpixels/sec |
Memory | 4975 | |
---|---|---|
Read Sequential
single-core scalar |
6044
7.40 GB/sec |
|
Write Sequential
single-core scalar |
8117
5.55 GB/sec |
|
Stdlib Allocate
single-core scalar |
4304
16.1 Mallocs/sec |
|
Stdlib Write
single-core scalar |
2728
5.65 GB/sec |
|
Stdlib Copy
single-core scalar |
3682
3.80 GB/sec |
Stream | 5336 | |
---|---|---|
Stream Copy
single-core scalar |
5042
6.90 GB/sec |
|
Stream Copy
single-core vector |
5850
7.59 GB/sec |
|
Stream Scale
single-core scalar |
5314
6.90 GB/sec |
|
Stream Scale
single-core vector |
5505
7.43 GB/sec |
|
Stream Add
single-core scalar |
5207
7.86 GB/sec |
|
Stream Add
single-core vector |
5907
8.22 GB/sec |
|
Stream Triad
single-core scalar |
5497
7.60 GB/sec |
|
Stream Triad
single-core vector |
4368
8.18 GB/sec |