Home GPU Comparison NVIDIA GeForce GT 330M Mac Edition vs AMD Radeon RX 6800M

NVIDIA GeForce GT 330M Mac Edition vs AMD Radeon RX 6800M

We compared two Mobile platform GPUs: 512MB VRAM GeForce GT 330M Mac Edition and 12GB VRAM Radeon RX 6800M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GT 330M Mac Edition 's Advantages
Lower TDP (23W vs 145W)
AMD Radeon RX 6800M 's Advantages
Released 11 years and 1 months late
Boost Clock2390MHz
More VRAM (12GB vs 512GB)
Larger VRAM bandwidth (384.0GB/s vs 25.28GB/s)
2512 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GT 330M Mac Edition
0.106 TFLOPS
Radeon RX 6800M +11447%
12.24 TFLOPS
VS

Graphics Card

Apr 2010
Release Date
May 2021
GeForce 300M
Generation
Mobility Radeon
Mobile
Type
Mobile
MXM-A (3.0)
Bus Interface
PCIe 4.0 x16

Clock Speeds

-
Base Clock
2116 MHz
-
Boost Clock
2390 MHz
790 MHz
Memory Clock
2000 MHz

Memory

512MB
Memory Size
12GB
GDDR3
Memory Type
GDDR6
128bit
Memory Bus
192bit
25.28GB/s
Bandwidth
384.0GB/s

Render Config

-
Compute Units
40
6
SM Count
-
48
Shading Units
2560
16
TMUs
160
8
ROPs
64
-
-
-
-
RT Cores
40
-
L1 Cache
128 KB per Array
64 KB
L2 Cache
3 MB
-
L3 Cache
96 MB

Theoretical Performance

4.000 GPixel/s
Pixel Rate
153.0 GPixel/s
8.000 GTexel/s
Texture Rate
382.4 GTexel/s
-
FP16 (half)
24.47 TFLOPS
105.6 GFLOPS
FP32 (float)
12.24 TFLOPS
-
FP64 (double)
764.8 GFLOPS

Board Design

23W
TDP
145W
-
-
-
No outputs
Outputs
No outputs
-
Power Connectors
None

Graphics Processor

GT216
GPU Name
Navi 22
N11P-GE1-A3
GPU Variant
Navi 22 XTM
Tesla 2.0
Architecture
RDNA 2.0
TSMC
Foundry
TSMC
40 nm
Process Size
7 nm
0.486 billion
Transistors
17.2 billion
100 mm²
Die Size
335 mm²

Graphics Features

11.1 (10_1)
DirectX
12 Ultimate (12_2)
3.3
OpenGL
4.6
1.1
OpenCL
2.1
N/A
Vulkan
1.3
1.2
CUDA
-
4.1
Shader Model
6.5

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