Home GPU Comparison NVIDIA Tesla T40 24 GB vs NVIDIA Quadro RTX 4000 Max Q

NVIDIA Tesla T40 24 GB vs NVIDIA Quadro RTX 4000 Max Q

We compared two Professional market GPUs: 24GB VRAM Tesla T40 24 GB and 8GB VRAM Quadro RTX 4000 Max Q to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA Tesla T40 24 GB 's Advantages
Boost Clock has increased by 13% (1560MHz vs 1380MHz)
More VRAM (24GB vs 8GB)
Larger VRAM bandwidth (624.0GB/s vs 416.0GB/s)
2048 additional rendering cores
NVIDIA Quadro RTX 4000 Max Q 's Advantages
Lower TDP (80W vs 260W)

Score

Benchmark

FP32 (float)
Tesla T40 24 GB +103%
14.38 TFLOPS
Quadro RTX 4000 Max Q
7.066 TFLOPS
VS

Graphics Card

Unknown
Release Date
May 2019
Tesla Turing
Generation
Quadro Mobile
Professional
Type
Professional
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

1305 MHz
Base Clock
780 MHz
1560 MHz
Boost Clock
1380 MHz
1625 MHz
Memory Clock
1625 MHz

Memory

24GB
Memory Size
8GB
GDDR6
Memory Type
GDDR6
384bit
Memory Bus
256bit
624.0GB/s
Bandwidth
416.0GB/s

Render Config

72
SM Count
40
-
Compute Units
-
4608
Shading Units
2560
288
TMUs
160
96
ROPs
64
576
Tensor Cores
320
72
RT Cores
40
64 KB (per SM)
L1 Cache
64 KB (per SM)
6 MB
L2 Cache
4 MB

Theoretical Performance

149.8 GPixel/s
Pixel Rate
88.32 GPixel/s
449.3 GTexel/s
Texture Rate
220.8 GTexel/s
28.75 TFLOPS
FP16 (half)
14.13 TFLOPS
14.38 TFLOPS
FP32 (float)
7.066 TFLOPS
449.3 GFLOPS
FP64 (double)
220.8 GFLOPS

Graphics Processor

TU102
GPU Name
TU104
-
GPU Variant
-
Turing
Architecture
Turing
TSMC
Foundry
TSMC
12 nm
Process Size
12 nm
18.6 billion
Transistors
13.6 billion
754 mm²
Die Size
545 mm²

Board Design

260W
TDP
80W
600 W
Suggested PSU
-
No outputs
Outputs
No outputs
1x 6-pin + 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
7.5
CUDA
7.5
6.7
Shader Model
6.6

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