NVIDIA RTX A4 Mobile vs NVIDIA Quadro T1000 Mobile GDDR6
We compared two Professional market GPUs: 4GB VRAM RTX A4 Mobile and 4GB VRAM Quadro T1000 Mobile GDDR6 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA RTX A4 Mobile 's Advantages
Released 10 months late
Boost Clock has increased by 7% (1770MHz vs 1650MHz)
Larger VRAM bandwidth (224.0GB/s vs 192.0GB/s)
1152 additional rendering cores
Score
Benchmark
FP32 (float)
RTX A4 Mobile
+145%
7.25 TFLOPS
Quadro T1000 Mobile GDDR6
2.957 TFLOPS
Graphics Card
Apr 2021
Release Date
Jun 2020
Quadro Ampere-M
Generation
Quadro Mobile
Professional
Type
Professional
PCIe 4.0 x8
Bus Interface
PCIe 3.0 x16
Clock Speeds
1297 MHz
Base Clock
1395 MHz
1770 MHz
Boost Clock
1650 MHz
1750 MHz
Memory Clock
1500 MHz
Memory
4GB
Memory Size
4GB
GDDR6
Memory Type
GDDR6
128bit
Memory Bus
128bit
224.0GB/s
Bandwidth
192.0GB/s
Render Config
-
-
-
16
SM Count
14
2048
Shading Units
896
64
TMUs
56
32
ROPs
32
64
Tensor Cores
-
16
RT Cores
-
128 KB (per SM)
L1 Cache
64 KB (per SM)
2 MB
L2 Cache
1024 KB
-
-
-
Theoretical Performance
56.64 GPixel/s
Pixel Rate
52.80 GPixel/s
113.3 GTexel/s
Texture Rate
92.40 GTexel/s
7.250 TFLOPS
FP16 (half)
5.914 TFLOPS
7.250 TFLOPS
FP32 (float)
2.957 TFLOPS
113.3 GFLOPS
FP64 (double)
92.40 GFLOPS
Board Design
Unknown
TDP
50W
-
-
-
Portable Device Dependent
Outputs
No outputs
None
Power Connectors
None
Graphics Processor
GA107
GPU Name
TU117B
-
GPU Variant
N19P-Q1-A1
Ampere
Architecture
Turing
Samsung
Foundry
TSMC
8 nm
Process Size
12 nm
8.7 billion
Transistors
4.7 billion
200 mm²
Die Size
200 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
12 (12_1)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.3
8.6
CUDA
7.5
6.7
Shader Model
6.6
