NVIDIA T400 vs AMD FirePro D500
We compared two Desktop platform GPUs: 2GB VRAM T400 and 3GB VRAM FirePro D500 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA T400 's Advantages
Released 7 years and 4 months late
Boost Clock1425MHz
Lower TDP (30W vs 274W)
AMD FirePro D500 's Advantages
More VRAM (3GB vs 2GB)
Larger VRAM bandwidth (243.8GB/s vs 80.00GB/s)
1152 additional rendering cores
Score
Benchmark
FP32 (float)
T400
1.094 TFLOPS
FirePro D500
+103%
2.227 TFLOPS
Graphics Card
May 2021
Release Date
Jan 2014
Quadro
Generation
FirePro
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16
Clock Speeds
420 MHz
Base Clock
-
1425 MHz
Boost Clock
-
1250 MHz
Memory Clock
1270 MHz
Memory
2GB
Memory Size
3GB
GDDR6
Memory Type
GDDR5
64bit
Memory Bus
384bit
80.00GB/s
Bandwidth
243.8GB/s
Render Config
-
Compute Units
24
6
SM Count
-
384
Shading Units
1536
24
TMUs
96
16
ROPs
32
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
16 KB (per CU)
1024 KB
L2 Cache
768 KB
-
-
-
Theoretical Performance
22.80 GPixel/s
Pixel Rate
23.20 GPixel/s
34.20 GTexel/s
Texture Rate
69.60 GTexel/s
2.189 TFLOPS
FP16 (half)
-
1094 GFLOPS
FP32 (float)
2.227 TFLOPS
34.20 GFLOPS
FP64 (double)
556.8 GFLOPS
Board Design
30W
TDP
274W
200 W
Suggested PSU
600 W
3x mini-DisplayPort 1.4a
Outputs
6x mini-DisplayPort 1.2
1x SDI
None
Power Connectors
-
Graphics Processor
TU117
GPU Name
Tahiti
-
GPU Variant
Tahiti LE GL
Turing
Architecture
GCN 1.0
TSMC
Foundry
TSMC
12 nm
Process Size
28 nm
4.7 billion
Transistors
4.313 billion
200 mm²
Die Size
352 mm²
Graphics Features
12 (12_1)
DirectX
12 (11_1)
4.6
OpenGL
4.6
3.0
OpenCL
1.2
1.3
Vulkan
1.2
7.5
CUDA
-
6.6
Shader Model
5.1
