Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.4.0 Tryout for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 7544 | 9176 |
Floating Point | Processor floating point performance | 14926 | |
Memory | Memory performance | 4085 | |
Stream | Memory bandwidth performance | 4945 |
User | zasadat |
Upload Date | Fri, 07 Dec 2012 18:12:56 +0000 |
Views | 8 |
PIT820 AJ | |
---|---|
Operating System | Mac OS X 10.6.8 (Build 10K549) |
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.B00.1005031455 |
Memory | 8.00 GB 1333 MHz DDR3 |
Integer | 7544 | |
---|---|---|
Blowfish
single-core scalar |
2164
95.1 MB/sec |
|
Blowfish
multi-core scalar |
13382
548 MB/sec |
|
Text Compress
single-core scalar |
2317
7.41 MB/sec |
|
Text Compress
multi-core scalar |
11844
38.9 MB/sec |
|
Text Decompress
single-core scalar |
2601
10.7 MB/sec |
|
Text Decompress
multi-core scalar |
13004
51.8 MB/sec |
|
Image Compress
single-core scalar |
2336
19.3 Mpixels/sec |
|
Image Compress
multi-core scalar |
11411
96.0 Mpixels/sec |
|
Image Decompress
single-core scalar |
2088
35.1 Mpixels/sec |
|
Image Decompress
multi-core scalar |
8663
141 Mpixels/sec |
|
Lua
single-core scalar |
3888
1.50 Mnodes/sec |
|
Lua
multi-core scalar |
16840
6.48 Mnodes/sec |
Floating Point | 14926 | |
---|---|---|
Mandelbrot
single-core scalar |
3014
2.01 Gflops |
|
Mandelbrot
multi-core scalar |
20462
13.4 Gflops |
|
Dot Product
single-core scalar |
4931
2.38 Gflops |
|
Dot Product
multi-core scalar |
18656
8.50 Gflops |
|
Dot Product
single-core vector |
5000
5.99 Gflops |
|
Dot Product
multi-core vector |
21519
22.4 Gflops |
|
LU Decomposition
single-core scalar |
763
680 Mflops |
|
LU Decomposition
multi-core scalar |
3170
2.78 Gflops |
|
Primality Test
single-core scalar |
5672
847 Mflops |
|
Primality Test
multi-core scalar |
19921
3.70 Gflops |
|
Sharpen Image
single-core scalar |
7080
16.5 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
38626
89.0 Mpixels/sec |
|
Blur Image
single-core scalar |
8709
6.89 Mpixels/sec |
|
Blur Image
multi-core scalar |
51442
40.4 Mpixels/sec |
Memory | 4085 | |
---|---|---|
Read Sequential
single-core scalar |
5887
7.21 GB/sec |
|
Write Sequential
single-core scalar |
3221
2.20 GB/sec |
|
Stdlib Allocate
single-core scalar |
3971
14.8 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3178
6.58 GB/sec |
|
Stdlib Copy
single-core scalar |
4168
4.30 GB/sec |
Stream | 4945 | |
---|---|---|
Stream Copy
single-core scalar |
5305
7.26 GB/sec |
|
Stream Copy
single-core vector |
6777
8.79 GB/sec |
|
Stream Scale
single-core scalar |
5673
7.36 GB/sec |
|
Stream Scale
single-core vector |
6257
8.45 GB/sec |
|
Stream Add
single-core scalar |
1841
2.78 GB/sec |
|
Stream Add
single-core vector |
6728
9.36 GB/sec |
|
Stream Triad
single-core scalar |
1985
2.74 GB/sec |
|
Stream Triad
single-core vector |
5000
9.36 GB/sec |