AMD Radeon R9 M385X vs AMD Radeon Pro WX 4170

AMD Radeon R9 M385X
AMD Radeon Pro WX 4170
896 Shaders
4GB GDDR5
1100MHz
1024 Shaders
4GB GDDR5
1201MHz
Peak AI Performance
1.97 TFLOPS
FP32
Peak AI Performance
2.46 TFLOPS
FP16
FP32
1.97 TFLOPS
FP32
2.46 TFLOPS
-
-
FP16
2.46 TFLOPS
Form Factor
Soldered
Form Factor
Soldered
TDP
75W
TDP
60W

Peak AI Performance

  • 20% slower vs Radeon Pro WX 4170
  • 25% faster vs Radeon R9 M385X
Radeon R9 M385X - 1.97 TFLOPS FP32
x1
Radeon Pro WX 4170 - 2.46 TFLOPS FP16
x1.25

FP32

  • 20% slower vs Radeon Pro WX 4170
  • 25% faster vs Radeon R9 M385X
Radeon R9 M385X - 1.97 TFLOPS FP32
x1
Radeon Pro WX 4170 - 2.46 TFLOPS FP32
x1.25
  • Same Performance vs Radeon Pro WX 4170
  • Same Performance vs Radeon R9 M385X
Radeon R9 M385X - 96GB/s
x1
Radeon Pro WX 4170 - 96GB/s
x1
  • 25% higher vs Radeon Pro WX 4170
  • 20% lower vs Radeon R9 M385X
Radeon R9 M385X - 75W
x1.25
Radeon Pro WX 4170 - 60W
x1
Manufacturer
AMD
Manufacturer
AMD
Chip Designer
AMD
Chip Designer
AMD
Architecture
GCN 2
Architecture
GCN 4
Family
Radeon R 300
Family
Radeon Pro WX
Codename
Bonaire
-
Variant
Strato XT
Codename
Baffin
Polaris 11
Variant
Polaris 11 XTM GL
Market Segment
Laptop
Market Segment
Laptop
Release Date
5/5/2015
Release Date
3/1/2017
Foundry
TSMC
Foundry
GlobalFoundries
Fabrication Node
28nm
Fabrication Node
14LPP
Die Size
160 mm²
Die Size
123 mm²
Transistor Count
2.1 Billion
Transistor Count
3 Billion
Transistor Density
13.00M/mm²
Transistor Density
24.39M/mm²
Form
Soldered
Form
Soldered
Shading Units
896 Shaders
Shading Units
1024 Shaders
Texture Mapping Units
56 TMUs
Texture Mapping Units
64 TMUs
Render Output Units
16 ROPs
Render Output Units
16 ROPs
Compute Units
14 CUs
Compute Units
16 CUs
-
1100MHz
1002MHz Base
1201MHz
Peak AI Performance
1.97 TFLOPS
FP32
Peak AI Performance
2.46 TFLOPS
FP16
-
-
FP16
2.46 TFLOPS
FP32
1.97 TFLOPS
FP32
2.46 TFLOPS
FP64
120 GFLOPS
FP64
150 GFLOPS
Pixel Fillrate
17.6 GPixel/s
Pixel Fillrate
19.216 GPixel/s
Texture Fillrate
61.6 GTexel/s
Texture Fillrate
76.864 GTexel/s
L1
16KB/CU
L1
16KB/CU
L2
256KB Shared
L2
1MB Shared
4GB
GDDR5
4GB
GDDR5
Bus Width
128Bit
Bus Width
128Bit
Clock
1500MHz
Transfer Rate
6GT/s
Bandwidth
96GB/s
Clock
1500MHz
Transfer Rate
6GT/s
Bandwidth
96GB/s
TDP
75W
TDP
60W
Max Resolution
4096x2160
Max Resolution
5120x2880
Max Resolution Refresh Rate
60Hz
Max Resolution Refresh Rate
60Hz
Variable Refresh Rate
FreeSync
Variable Refresh Rate
FreeSync
Display Stream Compression (DSC)
Not Supported
Display Stream Compression (DSC)
Not Supported
Multi Monitor Support
3
Multi Monitor Support
3
Content Protection
HDCP 1.4
Content Protection
HDCP 2.2
Model
VCE 2.0
Model
VCE 3.4
Codec
AVC (H.264)
-
Codec
AVC (H.264)
HEVC (H.265)
Model
UVD 4.2
Model
UVD 6.3
Codec
MPEG-1
MPEG-2
MPEG-4
-
VC-1
AVC (H.264)
-
Codec
MPEG-1
MPEG-2
MPEG-4
JPEG
VC-1
AVC (H.264)
HEVC (H.265)
Direct X
12
Direct 3D
12_0
Direct X
12
Direct 3D
12_0
OpenGL
4.6
OpenCL
2.1
Vulkan
1.2
OpenGL
4.6
OpenCL
2.1
Vulkan
1.3
Shader Model
6.5
GFX
7
Shader Model
6.7
GFX
8
Not a Card
Not a Card
PCIe Version
3.0
PCIe Lanes
16
PCIe Version
3.0
PCIe Lanes
16
Change Comparison