NVIDIA Tesla K8 vs NVIDIA RTX 4000 SFF Ada Generation

VS

NVIDIA Tesla K8 NVIDIA RTX 4000 SFF Ada Generation

We compared two Professional market GPUs: 8GB VRAM Tesla K8 and 20GB VRAM RTX 4000 SFF Ada Generation 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 8 years and 6 months late

Boost Clock has increased by 92% (1560MHz vs 811MHz)

More VRAM (20GB vs 8GB)

Larger VRAM bandwidth (280.0GB/s vs 160.0GB/s)

4608 additional rendering cores

Lower TDP (70W vs 100W)

Score

Benchmark

FP32 (float)

Tesla K8

2.491 TFLOPS

RTX 4000 SFF Ada Generation +669%

19.17 TFLOPS

Tesla K8

VS

RTX 4000 SFF Ada Generation

Graphics Card

Sep 2014

Release Date

Mar 2023

Tesla

Generation

Quadro Ada

Professional

Type

Professional

PCIe 2.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

693 MHz

Base Clock

720 MHz

811 MHz

Boost Clock

1560 MHz

1250 MHz

Memory Clock

1750 MHz

Memory

8GB

Memory Size

20GB

GDDR5

Memory Type

GDDR6

256bit

Memory Bus

160bit

160.0GB/s

Bandwidth

280.0GB/s

Render Config

-

SM Count

48

-

Compute Units

-

1536

Shading Units

6144

128

TMUs

192

32

ROPs

80

-

Tensor Cores

192

-

RT Cores

48

16 KB (per SMX)

L1 Cache

128 KB (per SM)

512 KB

L2 Cache

48 MB

Theoretical Performance

25.95 GPixel/s

Pixel Rate

124.8 GPixel/s

103.8 GTexel/s

Texture Rate

299.5 GTexel/s

-

FP16 (half)

19.17 TFLOPS

2.491 TFLOPS

FP32 (float)

19.17 TFLOPS

103.8 GFLOPS

FP64 (double)

299.5 GFLOPS

Graphics Processor

GK104

GPU Name

AD104

-

GPU Variant

-

Kepler

Architecture

Ada Lovelace

TSMC

Foundry

TSMC

28 nm

Process Size

5 nm

3.54 billion

Transistors

35.8 billion

294 mm²

Die Size

294 mm²

Board Design

100W

TDP

70W

300 W

Suggested PSU

250 W

No outputs

Outputs

4x mini-DisplayPort 1.4a

1x 6-pin

Power Connectors

None

Graphics Features

12 (11_0)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.1

Vulkan

1.3

3.0

CUDA

8.9

5.1

Shader Model

6.7

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