NVIDIA GeForce MX330 vs AMD Radeon RX M540X

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

Peak AI Performance

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

FP32

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

FP16

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