Home GPU Comparison NVIDIA RTX 4000 SFF Ada Generation vs NVIDIA Tesla K40m

NVIDIA RTX 4000 SFF Ada Generation vs NVIDIA Tesla K40m

We compared two Professional market GPUs: 20GB VRAM RTX 4000 SFF Ada Generation and 12GB VRAM Tesla K40m to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA RTX 4000 SFF Ada Generation 's Advantages
Released 9 years and 4 months late
Boost Clock has increased by 78% (1560MHz vs 876MHz)
More VRAM (20GB vs 12GB)
3264 additional rendering cores
Lower TDP (70W vs 245W)
NVIDIA Tesla K40m 's Advantages
Larger VRAM bandwidth (288.4GB/s vs 280.0GB/s)

Score

Benchmark

FP32 (float)
RTX 4000 SFF Ada Generation +279%
19.17 TFLOPS
Tesla K40m
5.046 TFLOPS
OctaneBench
RTX 4000 SFF Ada Generation +551%
443
Tesla K40m
68
VS

Graphics Card

Mar 2023
Release Date
Nov 2013
Quadro Ada
Generation
Tesla
Professional
Type
Professional
PCIe 4.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

720 MHz
Base Clock
745 MHz
1560 MHz
Boost Clock
876 MHz
1750 MHz
Memory Clock
1502 MHz

Memory

20GB
Memory Size
12GB
GDDR6
Memory Type
GDDR5
160bit
Memory Bus
384bit
280.0GB/s
Bandwidth
288.4GB/s

Render Config

-
-
-
48
SM Count
-
6144
Shading Units
2880
192
TMUs
240
80
ROPs
48
192
Tensor Cores
-
48
RT Cores
-
128 KB (per SM)
L1 Cache
16 KB (per SMX)
48 MB
L2 Cache
1536 KB
-
-
-

Theoretical Performance

124.8 GPixel/s
Pixel Rate
52.56 GPixel/s
299.5 GTexel/s
Texture Rate
210.2 GTexel/s
19.17 TFLOPS
FP16 (half)
-
19.17 TFLOPS
FP32 (float)
5.046 TFLOPS
299.5 GFLOPS
FP64 (double)
1.682 TFLOPS

Board Design

70W
TDP
245W
250 W
Suggested PSU
550 W
4x mini-DisplayPort 1.4a
Outputs
No outputs
None
Power Connectors
-

Graphics Processor

AD104
GPU Name
GK110B
-
-
-
Ada Lovelace
Architecture
Kepler
TSMC
Foundry
TSMC
5 nm
Process Size
28 nm
35.8 billion
Transistors
7.08 billion
294 mm²
Die Size
561 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
12 (11_1)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.1
8.9
CUDA
3.5
6.7
Shader Model
5.1

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