AMD Radeon RX M540X vs NVIDIA GeForce MX330

AMD Radeon RX M540X
NVIDIA GeForce MX330
512 Shaders
2GB GDDR5
1219MHz
384 Shaders
2GB GDDR5
1594MHz
Peak AI Performance
1.25 TFLOPS
FP16
Peak AI Performance
4.9 TOPS
INT8
FP32
1.25 TFLOPS
FP32
1.22 TFLOPS
FP16
1.25 TFLOPS
FP16
20 GFLOPS
Form Factor
Soldered
Form Factor
Soldered
TDP
50W
TDP
25W

Peak AI Performance

  • 74% slower vs GeForce MX330
  • 3.92x faster vs Radeon RX M540X
Radeon RX M540X - 1.25 TFLOPS FP16
x1
GeForce MX330 - 4.9 TOPS INT8
x3.92

FP32

  • 2% faster vs GeForce MX330
  • 2% slower vs Radeon RX M540X
Radeon RX M540X - 1.25 TFLOPS FP32
x1.02
GeForce MX330 - 1.22 TFLOPS FP32
x1

FP16

  • 62.5x faster vs GeForce MX330
  • 98% slower vs Radeon RX M540X
Radeon RX M540X - 1.25 TFLOPS FP16
x62.5
GeForce MX330 - 20 GFLOPS FP16
x1
  • 71% faster vs GeForce MX330
  • 42% slower vs Radeon RX M540X
Radeon RX M540X - 96GB/s
x1.71
GeForce MX330 - 56GB/s
x1
  • 100% higher vs GeForce MX330
  • 50% lower vs Radeon RX M540X
Radeon RX M540X - 50W
x2
GeForce MX330 - 25W
x1
GB6 OpenCL N/A
0%
GB6 Vulkan N/A
0%
GB5 OpenCL N/A
0%
GB5 OpenCL 11,520
4%
GB5 CUDA N/A
0%
GB5 CUDA 10,960
3%
GB5 Vulkan N/A
0%
GB5 Vulkan 10,650
5%
OCT 2020.1 N/A
0%
OCT 2020.1 25
3%
Manufacturer
AMD
Manufacturer
NVIDIA
Chip Designer
AMD
Chip Designer
NVIDIA
Architecture
GCN 4
Architecture
Pascal
Family
Radeon RX 500
Family
GeForce MX
Codename
Lexa
Polaris 23
Variant
Polaris 23 XLM
Codename
NV138
GP108
Variant
N17S-G3
Market Segment
Laptop
Market Segment
Laptop
Release Date
4/11/2018
Release Date
2/12/2020
Foundry
GlobalFoundries
Foundry
Samsung
Fabrication Node
14LPP
Fabrication Node
14LPP
Die Size
103 mm²
Die Size
74 mm²
Transistor Count
2.2 Billion
Transistor Count
1.8 Billion
Transistor Density
21.36M/mm²
Transistor Density
24.32M/mm²
Form
Soldered
Form
Soldered
Shading Units
512 Shaders
Shading Units
384 Shaders
Texture Mapping Units
32 TMUs
Texture Mapping Units
24 TMUs
Render Output Units
16 ROPs
Render Output Units
16 ROPs
-
-
Streaming Multiprocessors
3 SMs
Compute Units
8 CUs
-
-
-
-
Graphics Processing Clusters
2 GPCs
1124MHz Base
1219MHz
1531MHz Base
1594MHz
Peak AI Performance
1.25 TFLOPS
FP16
Peak AI Performance
4.9 TOPS
INT8
FP16
1.25 TFLOPS
FP16
20 GFLOPS
FP32
1.25 TFLOPS
FP32
1.22 TFLOPS
FP64
80 GFLOPS
FP64
40 GFLOPS
-
-
INT8
4.9 TOPS
Pixel Fillrate
19.504 GPixel/s
Pixel Fillrate
25.504 GPixel/s
Texture Fillrate
39.008 GTexel/s
Texture Fillrate
38.256 GTexel/s
L1
-
16KB/CU
L1
48KB/SM
-
L2
512KB Shared
L2
512KB Shared
2GB
GDDR5
2GB
GDDR5
Bus Width
128Bit
Bus Width
64Bit
Clock
1500MHz
Transfer Rate
6GT/s
Bandwidth
96GB/s
Clock
1750MHz
Transfer Rate
7GT/s
Bandwidth
56GB/s
TDP
50W
TDP
25W
Max Resolution
5120x2880
Max Resolution
4096x2304
Max Resolution Refresh Rate
60Hz
Max Resolution Refresh Rate
60Hz
Variable Refresh Rate
-
FreeSync
Variable Refresh Rate
G-Sync
FreeSync
Display Stream Compression (DSC)
Not Supported
Display Stream Compression (DSC)
Not Supported
Multi Monitor Support
3
Multi Monitor Support
2
Content Protection
HDCP 2.2
Content Protection
HDCP 2.2
Model
VCE 3.4
No Encoders
-
Codec
AVC (H.264)
HEVC (H.265)
-
-
-
Model
UVD 6.3
Model
NVDEC 3
Codec
MPEG-1
MPEG-2
MPEG-4
JPEG
VC-1
-
AVC (H.264)
HEVC (H.265)
Codec
MPEG-1
MPEG-2
MPEG-4
-
VC-1
VP9
AVC (H.264)
HEVC (H.265)
Direct X
12
Direct 3D
12_0
Direct X
12
Direct 3D
12_1
OpenGL
4.6
OpenCL
2.1
Vulkan
1.3
OpenGL
4.6
OpenCL
3.0
Vulkan
1.2
Shader Model
6.7
-
-
GFX
8
-
-
-
-
Shader Model
6.4
CUDA
6.1
-
-
PureVideo HD
VP8
VDPAU
Feature Set H
Not a Card
Not a Card
PCIe Version
3.0
PCIe Lanes
8
PCIe Version
3.0
PCIe Lanes
4
Change Comparison