Section Description Score Geekbench Score
Geekbench 2.4.3 for Mac OS X x86 (64-bit)
Integer Processor integer performance 28967 29727
Floating Point Processor floating point performance 47724
Memory Memory performance 9679
Stream Memory bandwidth performance 9500

Result Information

Upload Date Wed, 07 Nov 2018 19:58:52 +0000
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System Information

iMacPro1,1
Operating System Mac OS X 10.13.6
Model iMacPro1,1
Processor Intel Core i7-7820X @ 3.60 GHz
1 Processor, 8 Cores, 16 Threads
Processor ID GenuineIntel Family 6 Model 85 Stepping 4
L1 Instruction Cache 32 KB x 8
L1 Data Cache 32 KB x 8
L2 Cache 1024 KB x 8
L3 Cache 11264 KB
Motherboard Apple Inc. Mac-7BA5B2D9E42DDD94 1.0
BIOS Apple Inc. 220.200.252.0.0
Memory 32.00 GB 2400 MHz DDR4

Integer Performance

Integer 28967
Blowfish
single-core scalar
3063
135 MB/sec
 
Blowfish
multi-core scalar
45851
1.83 GB/sec
 
Text Compress
single-core scalar
4413
14.1 MB/sec
 
Text Compress
multi-core scalar
46033
151 MB/sec
 
Text Decompress
single-core scalar
4826
19.8 MB/sec
 
Text Decompress
multi-core scalar
51526
205 MB/sec
 
Image Compress
single-core scalar
3841
31.7 Mpixels/sec
 
Image Compress
multi-core scalar
41531
349 Mpixels/sec
 
Image Decompress
single-core scalar
5203
87.4 Mpixels/sec
 
Image Decompress
multi-core scalar
49604
809 Mpixels/sec
 
Lua
single-core scalar
9550
3.68 Mnodes/sec
 
Lua
multi-core scalar
82166
31.6 Mnodes/sec
 

Floating Point Performance

Floating Point 47724
Mandelbrot
single-core scalar
3456
2.30 Gflops
 
Mandelbrot
multi-core scalar
53540
35.0 Gflops
 
Dot Product
single-core scalar
4185
2.02 Gflops
 
Dot Product
multi-core scalar
68481
31.2 Gflops
 
Dot Product
single-core vector
6769
8.11 Gflops
 
Dot Product
multi-core vector
120767
126 Gflops
 
LU Decomposition
single-core scalar
4150
3.69 Gflops
 
LU Decomposition
multi-core scalar
19735
17.3 Gflops
 
Primality Test
single-core scalar
11523
1.72 Gflops
 
Primality Test
multi-core scalar
101751
18.9 Gflops
 
Sharpen Image
single-core scalar
8365
19.5 Mpixels/sec
 
Sharpen Image
multi-core scalar
119784
276 Mpixels/sec
 
Blur Image
single-core scalar
9144
7.24 Mpixels/sec
 
Blur Image
multi-core scalar
136499
107 Mpixels/sec
 

Memory Performance

Memory 9679
Read Sequential
single-core scalar
8889
10.9 GB/sec
 
Write Sequential
single-core scalar
15955
10.9 GB/sec
 
Stdlib Allocate
single-core scalar
4281
16.0 Mallocs/sec
 
Stdlib Write
single-core scalar
10796
22.3 GB/sec
 
Stdlib Copy
single-core scalar
8478
8.74 GB/sec
 

Stream Performance

Stream 9500
Stream Copy
single-core scalar
9207
12.6 GB/sec
 
Stream Copy
single-core vector
10830
14.0 GB/sec
 
Stream Scale
single-core scalar
9384
12.2 GB/sec
 
Stream Scale
single-core vector
10322
13.9 GB/sec
 
Stream Add
single-core scalar
8672
13.1 GB/sec
 
Stream Add
single-core vector
10375
14.4 GB/sec
 
Stream Triad
single-core scalar
9534
13.2 GB/sec
 
Stream Triad
single-core vector
7676
14.4 GB/sec