Home GPU Comparison NVIDIA Tesla C870 vs NVIDIA Quadro RTX 3000 Mobile Refresh

NVIDIA Tesla C870 vs NVIDIA Quadro RTX 3000 Mobile Refresh

We compared two Professional market GPUs: 1536MB VRAM Tesla C870 and 6GB VRAM Quadro RTX 3000 Mobile Refresh to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA Quadro RTX 3000 Mobile Refresh 's Advantages
Released 12 years late
Boost Clock1380MHz
More VRAM (6GB vs 1GB)
Larger VRAM bandwidth (336.0GB/s vs 76.80GB/s)
1792 additional rendering cores
Lower TDP (80W vs 171W)

Score

Benchmark

FP32 (float)
Tesla C870
0.346 TFLOPS
Quadro RTX 3000 Mobile Refresh +1431%
5.299 TFLOPS
VS

Graphics Card

May 2007
Release Date
May 2019
Tesla
Generation
Quadro Mobile
Professional
Type
Professional
PCIe 1.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
945 MHz
-
Boost Clock
1380 MHz
800 MHz
Memory Clock
1750 MHz

Memory

1536MB
Memory Size
6GB
GDDR3
Memory Type
GDDR6
384bit
Memory Bus
192bit
76.80GB/s
Bandwidth
336.0GB/s

Render Config

16
SM Count
30
-
Compute Units
-
128
Shading Units
1920
32
TMUs
120
24
ROPs
64
-
Tensor Cores
240
-
RT Cores
30
-
L1 Cache
64 KB (per SM)
96 KB
L2 Cache
4 MB

Theoretical Performance

14.40 GPixel/s
Pixel Rate
88.32 GPixel/s
38.40 GTexel/s
Texture Rate
165.6 GTexel/s
-
FP16 (half)
10.60 TFLOPS
345.6 GFLOPS
FP32 (float)
5.299 TFLOPS
-
FP64 (double)
165.6 GFLOPS

Graphics Processor

G80
GPU Name
TU106
-
GPU Variant
N19E-Q1-KD-A1
Tesla
Architecture
Turing
TSMC
Foundry
TSMC
90 nm
Process Size
12 nm
0.681 billion
Transistors
10.8 billion
484 mm²
Die Size
445 mm²

Board Design

171W
TDP
80W
450 W
Suggested PSU
-
No outputs
Outputs
No outputs
2x 6-pin
Power Connectors
None

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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