Home GPU Comparison NVIDIA Tesla D870 vs NVIDIA RTX A3000 Mobile

NVIDIA Tesla D870 vs NVIDIA RTX A3000 Mobile

We compared two Professional market GPUs: 1536MB VRAM Tesla D870 and 6GB VRAM RTX A3000 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA RTX A3000 Mobile 's Advantages
Boost Clock1560MHz
More VRAM (6GB vs 1536GB)
Larger VRAM bandwidth (264.0GB/s vs 76.80GB/s)
3968 additional rendering cores
Lower TDP (130W vs 520W)

Score

Benchmark

FP32 (float)
Tesla D870
0.346 TFLOPS
RTX A3000 Mobile +3593%
12.78 TFLOPS
VS

Graphics Card

May 2007
Release Date
Unknown
Tesla
Generation
Quadro Mobile
Professional
Type
Professional
PCIe 1.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

-
Base Clock
1260 MHz
-
Boost Clock
1560 MHz
800 MHz
Memory Clock
1375 MHz

Memory

1536MB
Memory Size
6GB
GDDR3
Memory Type
GDDR6
384bit
Memory Bus
192bit
76.80GB/s
Bandwidth
264.0GB/s

Render Config

-
-
-
16
SM Count
32
128
Shading Units
4096
32
TMUs
128
24
ROPs
64
-
Tensor Cores
128
-
RT Cores
32
-
L1 Cache
128 KB (per SM)
96 KB
L2 Cache
4 MB
-
-
-

Theoretical Performance

14.40 GPixel/s
Pixel Rate
99.84 GPixel/s
38.40 GTexel/s
Texture Rate
199.7 GTexel/s
-
FP16 (half)
12.78 TFLOPS
345.6 GFLOPS
FP32 (float)
12.78 TFLOPS
-
FP64 (double)
199.7 GFLOPS

Board Design

520W
TDP
130W
900 W
Suggested PSU
-
No outputs
Outputs
No outputs
-
Power Connectors
None

Graphics Processor

G80
GPU Name
GA104
-
-
-
Tesla
Architecture
Ampere
TSMC
Foundry
Samsung
90 nm
Process Size
8 nm
0.681 billion
Transistors
17.4 billion
484 mm²
Die Size
392 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
8.6
4.0
Shader Model
6.6

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