NVIDIA RTX A4 Mobile vs NVIDIA Quadro Plex 1000 Model IV
We compared two Professional market GPUs: 4GB VRAM RTX A4 Mobile and 1536MB VRAM Quadro Plex 1000 Model IV to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA RTX A4 Mobile 's Advantages
Released 12 years and 9 months late
Boost Clock1770MHz
More VRAM (4GB vs 1536GB)
Larger VRAM bandwidth (224.0GB/s vs 76.80GB/s)
1920 additional rendering cores
Score
Benchmark
FP32 (float)
RTX A4 Mobile
+1995%
7.25 TFLOPS
Quadro Plex 1000 Model IV
0.346 TFLOPS
Graphics Card
Apr 2021
Release Date
Jul 2008
Quadro Ampere-M
Generation
Quadro Plex
Professional
Type
Professional
PCIe 4.0 x8
Bus Interface
PCIe 1.0 x16
Clock Speeds
1297 MHz
Base Clock
-
1770 MHz
Boost Clock
-
1750 MHz
Memory Clock
800 MHz
Memory
4GB
Memory Size
1536MB
GDDR6
Memory Type
GDDR3
128bit
Memory Bus
384bit
224.0GB/s
Bandwidth
76.80GB/s
Render Config
-
-
-
16
SM Count
16
2048
Shading Units
128
64
TMUs
32
32
ROPs
24
64
Tensor Cores
-
16
RT Cores
-
128 KB (per SM)
L1 Cache
-
2 MB
L2 Cache
96 KB
-
-
-
Theoretical Performance
56.64 GPixel/s
Pixel Rate
14.40 GPixel/s
113.3 GTexel/s
Texture Rate
38.40 GTexel/s
7.250 TFLOPS
FP16 (half)
-
7.250 TFLOPS
FP32 (float)
345.6 GFLOPS
113.3 GFLOPS
FP64 (double)
-
Board Design
Unknown
TDP
320W
-
Suggested PSU
700 W
Portable Device Dependent
Outputs
No outputs
None
Power Connectors
-
Graphics Processor
GA107
GPU Name
G80
-
-
-
Ampere
Architecture
Tesla
Samsung
Foundry
TSMC
8 nm
Process Size
90 nm
8.7 billion
Transistors
0.681 billion
200 mm²
Die Size
484 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
11.1 (10_0)
4.6
OpenGL
3.3
3.0
OpenCL
1.1 (1.0)
1.3
Vulkan
N/A
8.6
CUDA
1.0
6.7
Shader Model
4.0
