Home GPU Comparison NVIDIA RTX 2000 Max-Q Ada Generation vs NVIDIA GeForce GT 745A

NVIDIA RTX 2000 Max-Q Ada Generation vs NVIDIA GeForce GT 745A

We compared two Mobile platform GPUs: 8GB VRAM RTX 2000 Max Q Ada Generation and 2GB VRAM GeForce GT 745A to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA RTX 2000 Max-Q Ada Generation 's Advantages
Released 9 years and 7 months late
Boost Clock has increased by 59% (1455MHz vs 915MHz)
More VRAM (8GB vs 2GB)
Larger VRAM bandwidth (256.0GB/s vs 28.80GB/s)
2688 additional rendering cores
NVIDIA GeForce GT 745A 's Advantages
Lower TDP (33W vs 35W)

Score

Benchmark

FP32 (float)
RTX 2000 Max Q Ada Generation +1171%
8.94 TFLOPS
GeForce GT 745A
0.703 TFLOPS
VS

Graphics Card

Mar 2023
Release Date
Aug 2013
Quadro Ada-M
Generation
GeForce 700A
Mobile
Type
Mobile
PCIe 4.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

930 MHz
Base Clock
837 MHz
1455 MHz
Boost Clock
915 MHz
2000 MHz
Memory Clock
900 MHz

Memory

8GB
Memory Size
2GB
GDDR6
Memory Type
DDR3
128bit
Memory Bus
128bit
256.0GB/s
Bandwidth
28.80GB/s

Render Config

24
SM Count
-
-
Compute Units
-
3072
Shading Units
384
96
TMUs
32
48
ROPs
16
96
Tensor Cores
-
24
RT Cores
-
128 KB (per SM)
L1 Cache
16 KB (per SMX)
12 MB
L2 Cache
256 KB

Theoretical Performance

69.84 GPixel/s
Pixel Rate
7.320 GPixel/s
139.7 GTexel/s
Texture Rate
29.28 GTexel/s
8.940 TFLOPS
FP16 (half)
-
8.940 TFLOPS
FP32 (float)
702.7 GFLOPS
139.7 GFLOPS
FP64 (double)
29.28 GFLOPS

Graphics Processor

AD107
GPU Name
GK107
-
GPU Variant
N14P-LP
Ada Lovelace
Architecture
Kepler
TSMC
Foundry
TSMC
5 nm
Process Size
28 nm
18.9 billion
Transistors
1.27 billion
159 mm²
Die Size
118 mm²

Board Design

35W
TDP
33W
-
Suggested PSU
-
Portable Device Dependent
Outputs
No outputs
None
Power Connectors
-

Graphics Features

12 Ultimate (12_2)
DirectX
12 (11_0)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.1
8.9
CUDA
3.0
6.7
Shader Model
5.1

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