Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 11498 | 12788 |
Floating Point | Processor floating point performance | 20028 | |
Memory | Memory performance | 5897 | |
Stream | Memory bandwidth performance | 5745 |
User | Morgonaut |
Upload Date | Fri, 06 Dec 2013 10:40:15 +0000 |
Views | 14 |
iMac (27-inch Mid 2010) | |
---|---|
Operating System | Mac OS X 10.8.5 (Build 12F45) |
Model | iMac (27-inch Mid 2010) |
Processor |
Intel Core i7-870 @ 3.95 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 1.0 |
BIOS | Apple Inc. IM112.88Z.0057.B00.1005051455 |
Memory | 16.00 GB 1436 MHz DDR3 |
Integer | 11498 | |
---|---|---|
Blowfish
single-core scalar |
2500
110 MB/sec |
|
Blowfish
multi-core scalar |
17290
709 MB/sec |
|
Text Compress
single-core scalar |
3016
9.65 MB/sec |
|
Text Compress
multi-core scalar |
17433
57.2 MB/sec |
|
Text Decompress
single-core scalar |
3335
13.7 MB/sec |
|
Text Decompress
multi-core scalar |
19290
76.9 MB/sec |
|
Image Compress
single-core scalar |
3343
27.6 Mpixels/sec |
|
Image Compress
multi-core scalar |
18247
154 Mpixels/sec |
|
Image Decompress
single-core scalar |
3477
58.4 Mpixels/sec |
|
Image Decompress
multi-core scalar |
15501
253 Mpixels/sec |
|
Lua
single-core scalar |
5843
2.25 Mnodes/sec |
|
Lua
multi-core scalar |
28702
11.0 Mnodes/sec |
Floating Point | 20028 | |
---|---|---|
Mandelbrot
single-core scalar |
3310
2.20 Gflops |
|
Mandelbrot
multi-core scalar |
24640
16.1 Gflops |
|
Dot Product
single-core scalar |
5408
2.61 Gflops |
|
Dot Product
multi-core scalar |
22957
10.5 Gflops |
|
Dot Product
single-core vector |
6443
7.72 Gflops |
|
Dot Product
multi-core vector |
35897
37.3 Gflops |
|
LU Decomposition
single-core scalar |
1801
1.60 Gflops |
|
LU Decomposition
multi-core scalar |
4168
3.65 Gflops |
|
Primality Test
single-core scalar |
8377
1.25 Gflops |
|
Primality Test
multi-core scalar |
35315
6.55 Gflops |
|
Sharpen Image
single-core scalar |
8344
19.5 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
50487
116 Mpixels/sec |
|
Blur Image
single-core scalar |
9844
7.79 Mpixels/sec |
|
Blur Image
multi-core scalar |
63402
49.9 Mpixels/sec |
Memory | 5897 | |
---|---|---|
Read Sequential
single-core scalar |
6309
7.73 GB/sec |
|
Write Sequential
single-core scalar |
10227
6.99 GB/sec |
|
Stdlib Allocate
single-core scalar |
4749
17.7 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3601
7.45 GB/sec |
|
Stdlib Copy
single-core scalar |
4603
4.75 GB/sec |
Stream | 5745 | |
---|---|---|
Stream Copy
single-core scalar |
5249
7.18 GB/sec |
|
Stream Copy
single-core vector |
7323
9.50 GB/sec |
|
Stream Scale
single-core scalar |
5084
6.60 GB/sec |
|
Stream Scale
single-core vector |
6341
8.56 GB/sec |
|
Stream Add
single-core scalar |
4788
7.23 GB/sec |
|
Stream Add
single-core vector |
7010
9.75 GB/sec |
|
Stream Triad
single-core scalar |
5001
6.91 GB/sec |
|
Stream Triad
single-core vector |
5167
9.67 GB/sec |