NVIDIA TITAN Ada vs NVIDIA GeForce GT 545
We compared two Desktop platform GPUs: 48GB VRAM TITAN Ada and 1536MB VRAM GeForce GT 545 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA TITAN Ada 's Advantages
Boost Clock2520MHz
More VRAM (48GB vs 1536GB)
Larger VRAM bandwidth (1.15TB/s vs 38.40GB/s)
18288 additional rendering cores
NVIDIA GeForce GT 545 's Advantages
Lower TDP (70W vs 800W)
Score
Benchmark
FP32 (float)
TITAN Ada
+22285%
92.9 TFLOPS
GeForce GT 545
0.415 TFLOPS
Graphics Card
Unknown
Release Date
May 2011
GeForce 40
Generation
GeForce 500
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 2.0 x16
Clock Speeds
2235 MHz
Base Clock
-
2520 MHz
Boost Clock
-
1500 MHz
Memory Clock
800 MHz
Memory
48GB
Memory Size
1536MB
GDDR6X
Memory Type
DDR3
384bit
Memory Bus
192bit
1.15TB/s
Bandwidth
38.40GB/s
Render Config
-
-
-
144
SM Count
3
18432
Shading Units
144
576
TMUs
24
192
ROPs
16
576
Tensor Cores
-
144
RT Cores
-
128 KB (per SM)
L1 Cache
64 KB (per SM)
96 MB
L2 Cache
384 KB
-
-
-
Theoretical Performance
483.8 GPixel/s
Pixel Rate
4.320 GPixel/s
1452 GTexel/s
Texture Rate
17.28 GTexel/s
92.90 TFLOPS
FP16 (half)
-
92.90 TFLOPS
FP32 (float)
414.7 GFLOPS
1452 GFLOPS
FP64 (double)
34.56 GFLOPS
Board Design
800W
TDP
70W
1200 W
Suggested PSU
250 W
1x HDMI 2.1
3x DisplayPort 1.4a
Outputs
1x DVI
1x HDMI 1.3a
1x VGA
2x 16-pin
Power Connectors
None
Graphics Processor
AD102
GPU Name
GF116
AD102-450-A1
GPU Variant
-
Ada Lovelace
Architecture
Fermi 2.0
TSMC
Foundry
TSMC
5 nm
Process Size
40 nm
76.3 billion
Transistors
1.17 billion
609 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
