Home GPU Comparison NVIDIA RTX A4500 vs NVIDIA Tesla T4

NVIDIA RTX A4500 vs NVIDIA Tesla T4

We compared two Professional market GPUs: 20GB VRAM RTX A4500 and 16GB VRAM Tesla T4 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA RTX A4500 's Advantages
Released 3 years and 2 months late
Boost Clock has increased by 4% (1650MHz vs 1590MHz)
More VRAM (20GB vs 16GB)
Larger VRAM bandwidth (640.0GB/s vs 320.0GB/s)
4608 additional rendering cores
NVIDIA Tesla T4 's Advantages
Lower TDP (70W vs 200W)

Score

Benchmark

FP32 (float)
RTX A4500 +190%
23.65 TFLOPS
Tesla T4
8.141 TFLOPS
VS

Graphics Card

Nov 2021
Release Date
Sep 2018
Quadro Ampere
Generation
Tesla
Professional
Type
Professional
PCIe 4.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

1050 MHz
Base Clock
585 MHz
1650 MHz
Boost Clock
1590 MHz
2000 MHz
Memory Clock
1250 MHz

Memory

20GB
Memory Size
16GB
GDDR6
Memory Type
GDDR6
320bit
Memory Bus
256bit
640.0GB/s
Bandwidth
320.0GB/s

Render Config

56
SM Count
40
-
Compute Units
-
7168
Shading Units
2560
224
TMUs
160
96
ROPs
64
224
Tensor Cores
320
56
RT Cores
40
128 KB (per SM)
L1 Cache
64 KB (per SM)
6 MB
L2 Cache
4 MB

Theoretical Performance

158.4 GPixel/s
Pixel Rate
101.8 GPixel/s
369.6 GTexel/s
Texture Rate
254.4 GTexel/s
23.65 TFLOPS
FP16 (half)
65.13 TFLOPS
23.65 TFLOPS
FP32 (float)
8.141 TFLOPS
369.6 GFLOPS
FP64 (double)
254.4 GFLOPS

Graphics Processor

GA102
GPU Name
TU104
-
GPU Variant
TU104-895-A1
Ampere
Architecture
Turing
Samsung
Foundry
TSMC
8 nm
Process Size
12 nm
28.3 billion
Transistors
13.6 billion
628 mm²
Die Size
545 mm²

Board Design

200W
TDP
70W
550 W
Suggested PSU
250 W
4x DisplayPort 1.4a
Outputs
No outputs
1x 8-pin
Power Connectors
None

Graphics Features

12 Ultimate (12_2)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.3
8.6
CUDA
7.5
6.7
Shader Model
6.6

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