Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 11519 | 12758 |
Floating Point | Processor floating point performance | 19897 | |
Memory | Memory performance | 5879 | |
Stream | Memory bandwidth performance | 5871 |
User | Morgonaut |
Upload Date | Wed, 18 Dec 2013 14:39:33 +0000 |
Views | 17 |
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 | 4.00 GB 1436 MHz DDR3 |
Integer | 11519 | |
---|---|---|
Blowfish
single-core scalar |
2501
110 MB/sec |
|
Blowfish
multi-core scalar |
17357
711 MB/sec |
|
Text Compress
single-core scalar |
3014
9.64 MB/sec |
|
Text Compress
multi-core scalar |
17385
57.0 MB/sec |
|
Text Decompress
single-core scalar |
3353
13.8 MB/sec |
|
Text Decompress
multi-core scalar |
19503
77.7 MB/sec |
|
Image Compress
single-core scalar |
3356
27.7 Mpixels/sec |
|
Image Compress
multi-core scalar |
18278
154 Mpixels/sec |
|
Image Decompress
single-core scalar |
3492
58.6 Mpixels/sec |
|
Image Decompress
multi-core scalar |
15207
248 Mpixels/sec |
|
Lua
single-core scalar |
5837
2.25 Mnodes/sec |
|
Lua
multi-core scalar |
28955
11.1 Mnodes/sec |
Floating Point | 19897 | |
---|---|---|
Mandelbrot
single-core scalar |
3310
2.20 Gflops |
|
Mandelbrot
multi-core scalar |
24822
16.2 Gflops |
|
Dot Product
single-core scalar |
5410
2.61 Gflops |
|
Dot Product
multi-core scalar |
22956
10.5 Gflops |
|
Dot Product
single-core vector |
6530
7.82 Gflops |
|
Dot Product
multi-core vector |
36229
37.7 Gflops |
|
LU Decomposition
single-core scalar |
1803
1.60 Gflops |
|
LU Decomposition
multi-core scalar |
4259
3.74 Gflops |
|
Primality Test
single-core scalar |
8412
1.26 Gflops |
|
Primality Test
multi-core scalar |
35597
6.61 Gflops |
|
Sharpen Image
single-core scalar |
8333
19.4 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
48321
111 Mpixels/sec |
|
Blur Image
single-core scalar |
9809
7.76 Mpixels/sec |
|
Blur Image
multi-core scalar |
62769
49.4 Mpixels/sec |
Memory | 5879 | |
---|---|---|
Read Sequential
single-core scalar |
6509
7.97 GB/sec |
|
Write Sequential
single-core scalar |
10206
6.98 GB/sec |
|
Stdlib Allocate
single-core scalar |
4592
17.1 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3678
7.61 GB/sec |
|
Stdlib Copy
single-core scalar |
4414
4.55 GB/sec |
Stream | 5871 | |
---|---|---|
Stream Copy
single-core scalar |
5305
7.26 GB/sec |
|
Stream Copy
single-core vector |
7623
9.89 GB/sec |
|
Stream Scale
single-core scalar |
5142
6.67 GB/sec |
|
Stream Scale
single-core vector |
6437
8.69 GB/sec |
|
Stream Add
single-core scalar |
4958
7.48 GB/sec |
|
Stream Add
single-core vector |
7203
10.0 GB/sec |
|
Stream Triad
single-core scalar |
5101
7.05 GB/sec |
|
Stream Triad
single-core vector |
5206
9.74 GB/sec |