GeForce GT 330M and Radeon RX Vega 64 Limited Edition - video card comparison
GeForce GT 330M
Radeon RX Vega 64 Limited Edition
Architecture
GT2xx (2009−2012)
GCN 5.0 (2017−2020)
GPU code name
N11P-GE1
Vega 10
Market segment
Laptop
Desktop
Release date
January 2010
August 2017
Bus support
PCI-E 2.0
-
Interface
MXM-A (3.0)
PCIe 3.0 x16
Supplementary power connectors
None
2x 8-pin
SLI options
+
-
Boost clock speed
-
1536 MHz
Core clock speed
575 MHz
1200 MHz
CUDA cores
48
-
Floating-point performance
121.44 gflops
13,353 gflops
Gigaflops
182
-
Manufacturing process technology
40 nm
14 nm
Number of transistors
486 million
12,500 million
Pipelines / CUDA cores
48
4096
Power consumption (TDP)
23 Watt
295 Watt
Texture fill rate
9.200
393.2
Memory type
GDDR2, GDDR3, DDR3
HBM2
Maximum RAM amount
1 GB
8 GB
Memory bus width
128 Bit
2048 Bit
Memory clock speed
Up to 1066 (DDR3), Up to 800 (GDDR3) MHz
1890 MHz
Memory bandwidth
25.6 GB/s
483.8 GB/s
Shared memory
-
-
Display Connectors
HDMIDual Link DVISingle Link DVIVGADisplayPort
1x HDMI, 3x DisplayPort
Multi monitor support
+
-
HDMI
+
+
Maximum VGA resolution
2048x1536
-
DirectX
11.1 (10_1)
12 (12_1)
CUDA
+
-
OpenCL
1.1
2.0
OpenGL
2.1
4.6
Shader Model
4.1
6.4
Vulkan
N/A
1.1.125
Power management
8.0
-