NVIDIA RTX A4500 Mobile vs NVIDIA Tesla K40t
GPU · Specs Compare
Graphics Card
Release Date
Mar 2022
Nov 2013
Generation
Quadro Ampere-M
Tesla Kepler
Type
Professional
Professional
Bus Interface
PCIe 4.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
930 MHz
745 MHz
Boost Clock
1500 MHz
876 MHz
Memory Clock
2000 MHz
1502 MHz
Memory
Memory Size
16GB
12GB
Memory Type
GDDR6
GDDR5
Memory Bus
256bit
384bit
Bandwidth
512.0GB/s
288.4GB/s
Render Config
SM Count
46
—
Shading Units
5888
2880
TMUs
184
240
ROPs
96
48
Tensor Cores
184
—
RT Cores
46
—
L1 Cache
128 KB (per SM)
16 KB (per SMX)
L2 Cache
4 MB
1536 KB
Theoretical Performance
Pixel Rate
144.0 GPixel/s
52.56 GPixel/s
Texture Rate
276.0 GTexel/s
210.2 GTexel/s
FP16 (half)
17.66 TFLOPS
—
FP32 (float)
17.66 TFLOPS
5.046 TFLOPS
FP64 (double)
276.0 GFLOPS
1.682 TFLOPS
Graphics Processor
GPU Name
GA104
GK110B
Architecture
Ampere
Kepler
Foundry
Samsung
TSMC
Process Size
8 nm
28 nm
Transistors
17.4 billion
7.08 billion
Die Size
392 mm²
561 mm²
Board Design
TDP
140W
245W
Outputs
Portable Device Dependent
No outputs
Power Connectors
None
—
Suggested PSU
—
550 W
Graphics Features
DirectX
12 Ultimate (12_2)
12 (11_1)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.3
1.2.175
CUDA
8.6
3.5
Shader Model
6.7
6.5 (5.1)
▲ Specs Compare
Data sourced from official specifications and benchmark tests.