Home GPU Comparison NVIDIA Tesla D870 vs NVIDIA Quadro RTX 6000

NVIDIA Tesla D870 vs NVIDIA Quadro RTX 6000

We compared two Professional market GPUs: 1536MB VRAM Tesla D870 and 24GB VRAM Quadro RTX 6000 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA Quadro RTX 6000 's Advantages
Released 11 years and 3 months late
Boost Clock1770MHz
More VRAM (24GB vs 1536GB)
Larger VRAM bandwidth (672.0GB/s vs 76.80GB/s)
4480 additional rendering cores
Lower TDP (260W vs 520W)

Score

Benchmark

FP32 (float)
Tesla D870
0.346 TFLOPS
Quadro RTX 6000 +4613%
16.31 TFLOPS
VS

Graphics Card

May 2007
Release Date
Aug 2018
Tesla
Generation
Quadro
Professional
Type
Professional
PCIe 1.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
1440 MHz
-
Boost Clock
1770 MHz
800 MHz
Memory Clock
1750 MHz

Memory

1536MB
Memory Size
24GB
GDDR3
Memory Type
GDDR6
384bit
Memory Bus
384bit
76.80GB/s
Bandwidth
672.0GB/s

Render Config

-
-
-
16
SM Count
72
128
Shading Units
4608
32
TMUs
288
24
ROPs
96
-
Tensor Cores
576
-
RT Cores
72
-
L1 Cache
64 KB (per SM)
96 KB
L2 Cache
6 MB
-
-
-

Theoretical Performance

14.40 GPixel/s
Pixel Rate
169.9 GPixel/s
38.40 GTexel/s
Texture Rate
509.8 GTexel/s
-
FP16 (half)
32.62 TFLOPS
345.6 GFLOPS
FP32 (float)
16.31 TFLOPS
-
FP64 (double)
509.8 GFLOPS

Board Design

520W
TDP
260W
900 W
Suggested PSU
600 W
No outputs
Outputs
4x DisplayPort 1.4a 1x USB Type-C
-
Power Connectors
1x 6-pin + 1x 8-pin

Graphics Processor

G80
GPU Name
TU102
-
GPU Variant
TU102-875-A1
Tesla
Architecture
Turing
TSMC
Foundry
TSMC
90 nm
Process Size
12 nm
0.681 billion
Transistors
18.6 billion
484 mm²
Die Size
754 mm²

Graphics Features

11.1 (10_0)
DirectX
12 Ultimate (12_2)
3.3
OpenGL
4.6
1.1 (1.0)
OpenCL
3.0
N/A
Vulkan
1.3
1.0
CUDA
7.5
4.0
Shader Model
6.6

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