Home GPU Comparison NVIDIA GeForce GT 330M Mac Edition vs NVIDIA GeForce RTX 2070 Mobile Refresh

NVIDIA GeForce GT 330M Mac Edition vs NVIDIA GeForce RTX 2070 Mobile Refresh

We compared two Mobile platform GPUs: 512MB VRAM GeForce GT 330M Mac Edition and 8GB VRAM GeForce RTX 2070 Mobile Refresh 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 115W)
NVIDIA GeForce RTX 2070 Mobile Refresh 's Advantages
Released 9 years and 11 months late
Boost Clock1455MHz
More VRAM (8GB vs 512GB)
Larger VRAM bandwidth (352.0GB/s vs 25.28GB/s)
2256 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GT 330M Mac Edition
0.106 TFLOPS
GeForce RTX 2070 Mobile Refresh +6225%
6.705 TFLOPS
VS

Graphics Card

Apr 2010
Release Date
Mar 2020
GeForce 300M
Generation
GeForce 20 Mobile
Mobile
Type
Mobile
MXM-A (3.0)
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
1260 MHz
-
Boost Clock
1455 MHz
790 MHz
Memory Clock
1375 MHz

Memory

512MB
Memory Size
8GB
GDDR3
Memory Type
GDDR6
128bit
Memory Bus
256bit
25.28GB/s
Bandwidth
352.0GB/s

Render Config

-
-
-
6
SM Count
36
48
Shading Units
2304
16
TMUs
144
8
ROPs
64
-
Tensor Cores
288
-
RT Cores
36
-
L1 Cache
64 KB (per SM)
64 KB
L2 Cache
4 MB
-
-
-

Theoretical Performance

4.000 GPixel/s
Pixel Rate
93.12 GPixel/s
8.000 GTexel/s
Texture Rate
209.5 GTexel/s
-
FP16 (half)
13.41 TFLOPS
105.6 GFLOPS
FP32 (float)
6.705 TFLOPS
-
FP64 (double)
209.5 GFLOPS

Board Design

23W
TDP
115W
-
-
-
No outputs
Outputs
No outputs
-
Power Connectors
None

Graphics Processor

GT216
GPU Name
TU106B
N11P-GE1-A3
GPU Variant
-
Tesla 2.0
Architecture
Turing
TSMC
Foundry
TSMC
40 nm
Process Size
12 nm
0.486 billion
Transistors
10.8 billion
100 mm²
Die Size
445 mm²

Graphics Features

11.1 (10_1)
DirectX
12 Ultimate (12_2)
3.3
OpenGL
4.6
1.1
OpenCL
3.0
N/A
Vulkan
1.3
1.2
CUDA
7.5
4.1
Shader Model
6.6

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