NVIDIA RTX 4000 Ada Generation vs NVIDIA GeForce GTS 450
We compared two Desktop platform GPUs: 20GB VRAM RTX 4000 Ada Generation and 1024MB VRAM GeForce GTS 450 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA RTX 4000 Ada Generation 's Advantages
Released 12 years and 11 months late
Boost Clock2175MHz
More VRAM (20GB vs 1024GB)
Larger VRAM bandwidth (360.0GB/s vs 57.73GB/s)
5952 additional rendering cores
NVIDIA GeForce GTS 450 's Advantages
Lower TDP (106W vs 130W)
Score
Benchmark
FP32 (float)
RTX 4000 Ada Generation
+4347%
26.73 TFLOPS
GeForce GTS 450
0.601 TFLOPS
3DMark Time Spy
RTX 4000 Ada Generation
+5729%
14340
GeForce GTS 450
246
3DMark Time Spy Extreme
RTX 4000 Ada Generation
+6169%
6708
GeForce GTS 450
107
Graphics Card
Aug 2023
Release Date
Sep 2010
Workstation Ada
Generation
GeForce 400
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 2.0 x16
Clock Speeds
1500 MHz
Base Clock
-
2175 MHz
Boost Clock
-
2250 MHz
Memory Clock
902 MHz
Memory
20GB
Memory Size
1024MB
GDDR6
Memory Type
GDDR5
160bit
Memory Bus
128bit
360.0GB/s
Bandwidth
57.73GB/s
Render Config
-
-
-
48
SM Count
4
6144
Shading Units
192
192
TMUs
32
64
ROPs
16
192
Tensor Cores
-
48
RT Cores
-
128 KB (per SM)
L1 Cache
64 KB (per SM)
48 MB
L2 Cache
256 KB
-
-
-
Theoretical Performance
139.2 GPixel/s
Pixel Rate
6.264 GPixel/s
417.6 GTexel/s
Texture Rate
25.06 GTexel/s
26.73 TFLOPS
FP16 (half)
-
26.73 TFLOPS
FP32 (float)
601.3 GFLOPS
417.6 GFLOPS
FP64 (double)
50.11 GFLOPS
Board Design
130W
TDP
106W
300 W
Suggested PSU
300 W
4x DisplayPort 1.4a
Outputs
2x DVI
1x mini-HDMI 1.3a
1x 16-pin
Power Connectors
1x 6-pin
Graphics Processor
AD104
GPU Name
GF106
-
GPU Variant
GF106-250-KA-A1
Ada Lovelace
Architecture
Fermi
TSMC
Foundry
TSMC
5 nm
Process Size
40 nm
35.8 billion
Transistors
1.17 billion
294 mm²
Die Size
238 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
12 (11_0)
4.6
OpenGL
4.6
3.0
OpenCL
1.1
1.3
Vulkan
N/A
8.9
CUDA
2.1
6.8
Shader Model
5.1
