Home GPU Comparison NVIDIA T400 4 GB vs AMD Radeon PRO W7700

NVIDIA T400 4 GB vs AMD Radeon PRO W7700

We compared two Desktop platform GPUs: 4GB VRAM T400 4 GB and 16GB VRAM Radeon PRO W7700 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA T400 4 GB 's Advantages
Lower TDP (30W vs 190W)
AMD Radeon PRO W7700 's Advantages
Released 2 years and 6 months late
Boost Clock has increased by 82% (2600MHz vs 1425MHz)
More VRAM (16GB vs 4GB)
Larger VRAM bandwidth (576.0GB/s vs 80.00GB/s)
2688 additional rendering cores

Score

Benchmark

FP32 (float)
T400 4 GB
1.094 TFLOPS
Radeon PRO W7700 +2820%
31.95 TFLOPS
Blender
T400 4 GB
182
Radeon PRO W7700 +949%
1910
VS

Graphics Card

May 2021
Release Date
Nov 2023
Quadro
Generation
Radeon Pro Navi
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

420 MHz
Base Clock
1900 MHz
1425 MHz
Boost Clock
2600 MHz
1250 MHz
Memory Clock
2250 MHz

Memory

4GB
Memory Size
16GB
GDDR6
Memory Type
GDDR6
64bit
Memory Bus
256bit
80.00GB/s
Bandwidth
576.0GB/s

Render Config

-
Compute Units
48
6
SM Count
-
384
Shading Units
3072
24
TMUs
192
16
ROPs
96
-
-
-
-
RT Cores
48
64 KB (per SM)
L1 Cache
128 KB per Array
1024 KB
L2 Cache
2 MB
-
L3 Cache
64 MB

Theoretical Performance

22.80 GPixel/s
Pixel Rate
249.6 GPixel/s
34.20 GTexel/s
Texture Rate
499.2 GTexel/s
2.189 TFLOPS
FP16 (half)
63.90 TFLOPS
1094 GFLOPS
FP32 (float)
31.95 TFLOPS
34.20 GFLOPS
FP64 (double)
998.4 GFLOPS

Board Design

30W
TDP
190W
200 W
Suggested PSU
450 W
3x mini-DisplayPort 1.4a
Outputs
4x DisplayPort 2.1
None
Power Connectors
1x 8-pin

Graphics Processor

TU117
GPU Name
Navi 32
-
GPU Variant
Navi 32
Turing
Architecture
RDNA 3.0
TSMC
Foundry
TSMC
12 nm
Process Size
5 nm
4.7 billion
Transistors
28.1 billion
200 mm²
Die Size
346 mm²

Graphics Features

12 (12_1)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
2.2
1.3
Vulkan
1.3
7.5
CUDA
-
6.6
Shader Model
6.7

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