Single-Core Score Multi-Core Score
3489 13302
Geekbench 3.1.2 Tryout for Mac OS X x86 (32-bit)

Result Information

Upload Date March 31 2017 07:38 PM
Views 4

System Information

iMac14,2
Operating System Mac OS X 10.12.2 (Build 16C67)
Model iMac14,2
Processor Intel Core i7-4771 @ 3.49 GHz
1 processor, 4 cores, 8 threads
Processor ID GenuineIntel Family 6 Model 60 Stepping 3
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-27ADBB7B4CEE8E61 iMac14,2
BIOS Apple Inc. IM142.88Z.0118.B13.1602221716
Memory 8192 MB 0 MHz RAM

Integer Performance

Single-core 3642
Multi-core 15475
AES
Single-core
5889
5.04 GB/sec
 
AES
Multi-core
11178
9.57 GB/sec
 
Twofish
Single-core
3643
204.5 MB/sec
 
Twofish
Multi-core
18579
1.02 GB/sec
 
SHA1
Single-core
3962
430.1 MB/sec
 
SHA1
Multi-core
14170
1.50 GB/sec
 
SHA2
Single-core
4557
197.2 MB/sec
 
SHA2
Multi-core
14234
615.9 MB/sec
 
BZip2 Compress
Single-core
3186
13.0 MB/sec
 
BZip2 Compress
Multi-core
16383
66.6 MB/sec
 
BZip2 Decompress
Single-core
3331
18.1 MB/sec
 
BZip2 Decompress
Multi-core
17054
92.4 MB/sec
 
JPEG Compress
Single-core
3346
46.6 Mpixels/sec
 
JPEG Compress
Multi-core
16375
228.1 Mpixels/sec
 
JPEG Decompress
Single-core
3356
83.0 Mpixels/sec
 
JPEG Decompress
Multi-core
14575
360.3 Mpixels/sec
 
PNG Compress
Single-core
3172
2.53 Mpixels/sec
 
PNG Compress
Multi-core
17446
13.9 Mpixels/sec
 
PNG Decompress
Single-core
3351
38.6 Mpixels/sec
 
PNG Decompress
Multi-core
16702
192.6 Mpixels/sec
 
Sobel
Single-core
2638
96.0 Mpixels/sec
 
Sobel
Multi-core
14630
532.4 Mpixels/sec
 
Lua
Single-core
4240
3.81 MB/sec
 
Lua
Multi-core
16076
14.4 MB/sec
 
Dijkstra
Single-core
3620
13.0 Mpairs/sec
 
Dijkstra
Multi-core
15255
54.7 Mpairs/sec
 

Floating Point Performance

Single-core 3543
Multi-core 16148
BlackScholes
Single-core
3855
17.2 Mnodes/sec
 
BlackScholes
Multi-core
19301
85.9 Mnodes/sec
 
Mandelbrot
Single-core
3473
3.56 Gflops
 
Mandelbrot
Multi-core
23174
23.7 Gflops
 
Sharpen Filter
Single-core
3652
2.71 Gflops
 
Sharpen Filter
Multi-core
14503
10.7 Gflops
 
Blur Filter
Single-core
3472
3.31 Gflops
 
Blur Filter
Multi-core
13249
12.6 Gflops
 
SGEMM
Single-core
3213
9.00 Gflops
 
SGEMM
Multi-core
14117
39.5 Gflops
 
DGEMM
Single-core
3076
4.52 Gflops
 
DGEMM
Multi-core
15256
22.4 Gflops
 
SFFT
Single-core
3606
3.80 Gflops
 
SFFT
Multi-core
14566
15.4 Gflops
 
DFFT
Single-core
3351
3.05 Gflops
 
DFFT
Multi-core
15373
14.0 Gflops
 
N-Body
Single-core
4459
1.66 Mpairs/sec
 
N-Body
Multi-core
19016
7.06 Mpairs/sec
 
Ray Trace
Single-core
3454
4.07 Mpixels/sec
 
Ray Trace
Multi-core
15296
18.0 Mpixels/sec
 

Memory Performance

Single-core 3077
Multi-core 3267
Stream Copy
Single-core
3092
12.3 GB/sec
 
Stream Copy
Multi-core
3318
13.2 GB/sec
 
Stream Scale
Single-core
3164
12.6 GB/sec
 
Stream Scale
Multi-core
3236
12.9 GB/sec
 
Stream Add
Single-core
2900
13.1 GB/sec
 
Stream Add
Multi-core
3141
14.2 GB/sec
 
Stream Triad
Single-core
3163
13.9 GB/sec
 
Stream Triad
Multi-core
3380
14.9 GB/sec