Home GPU Comparison NVIDIA Quadro FX 4600 SDI vs NVIDIA RTX A2000 Mobile

NVIDIA Quadro FX 4600 SDI vs NVIDIA RTX A2000 Mobile

We compared two Professional market GPUs: 768MB VRAM Quadro FX 4600 SDI and 4GB VRAM RTX A2000 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA RTX A2000 Mobile 's Advantages
Released 14 years and 1 months late
Boost Clock1358MHz
More VRAM (4GB vs 768GB)
Larger VRAM bandwidth (176.0GB/s vs 67.20GB/s)
2464 additional rendering cores
Lower TDP (95W vs 154W)

Score

Benchmark

FP32 (float)
Quadro FX 4600 SDI
0.23 TFLOPS
RTX A2000 Mobile +2923%
6.953 TFLOPS
VS

Graphics Card

Mar 2007
Release Date
Apr 2021
Quadro FX
Generation
Quadro Mobile
Professional
Type
Professional
PCIe 1.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

-
Base Clock
893 MHz
-
Boost Clock
1358 MHz
700 MHz
Memory Clock
1375 MHz

Memory

768MB
Memory Size
4GB
GDDR3
Memory Type
GDDR6
384bit
Memory Bus
128bit
67.20GB/s
Bandwidth
176.0GB/s

Render Config

-
-
-
12
SM Count
20
96
Shading Units
2560
24
TMUs
80
24
ROPs
48
-
Tensor Cores
80
-
RT Cores
20
-
L1 Cache
128 KB (per SM)
96 KB
L2 Cache
2 MB
-
-
-

Theoretical Performance

12.00 GPixel/s
Pixel Rate
65.18 GPixel/s
24.00 GTexel/s
Texture Rate
108.6 GTexel/s
-
FP16 (half)
6.953 TFLOPS
230.4 GFLOPS
FP32 (float)
6.953 TFLOPS
-
FP64 (double)
108.6 GFLOPS

Board Design

154W
TDP
95W
450 W
Suggested PSU
-
2x DVI 1x S-Video
Outputs
No outputs
1x 6-pin
Power Connectors
None

Graphics Processor

G80
GPU Name
GA106
-
-
-
Tesla
Architecture
Ampere
TSMC
Foundry
Samsung
90 nm
Process Size
8 nm
0.681 billion
Transistors
12 billion
484 mm²
Die Size
276 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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