Radeon RX 6750 XT vs T400
We compared two Desktop platform GPUs: 12GB VRAM Radeon RX 6750 XT and 2GB VRAM T400 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Radeon RX 6750 XT 's Advantages
Released 10 months late
Boost Clock has increased by 82% (2600MHz vs 1425MHz)
More VRAM (12GB vs 2GB)
Larger VRAM bandwidth (432.0GB/s vs 80.00GB/s)
2176 additional rendering cores
T400 's Advantages
Lower TDP (30W vs 250W)
Score
Benchmark
FP32 (float)
Radeon RX 6750 XT
+1116%
13310
T400
1094
Graphics Card
Mar 2022
Release Date
May 2021
Navi II
Generation
Quadro
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 3.0 x16
Clock Speeds
2150 MHz
Base Clock
420 MHz
2600 MHz
Boost Clock
1425 MHz
2250 MHz
Memory Clock
1250 MHz
Memory
12GB
Memory Size
2GB
GDDR6
Memory Type
GDDR6
192bit
Memory Bus
64bit
432.0GB/s
Bandwidth
80.00GB/s
Render Config
40
Compute Units
-
-
SM Count
6
2560
Shading Units
384
160
TMUs
24
64
ROPs
16
40
RT Cores
-
128 KB per Array
L1 Cache
64 KB (per SM)
3 MB
L2 Cache
1024 KB
96 MB
L3 Cache
-
Theoretical Performance
166.4 GPixel/s
Pixel Rate
22.80 GPixel/s
416.0 GTexel/s
Texture Rate
34.20 GTexel/s
26.62 TFLOPS
FP16 (half)
2.189 TFLOPS
13.31 TFLOPS
FP32 (float)
1094 GFLOPS
832.0 GFLOPS
FP64 (double)
34.20 GFLOPS
Board Design
250W
TDP
30W
600 W
Suggested PSU
200 W
1x HDMI 2.1
3x DisplayPort 1.4a
Outputs
3x mini-DisplayPort 1.4a
1x 6-pin + 1x 8-pin
Power Connectors
None
Graphics Processor
Navi 22
GPU Name
TU117
Navi 22 KXT
(215-127000144)
GPU Variant
-
RDNA 2.0
Architecture
Turing
TSMC
Foundry
TSMC
7 nm
Process Size
12 nm
17.2 billion
Transistors
4.7 billion
335 mm²
Die Size
200 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
12 (12_1)
4.6
OpenGL
4.6
2.1
OpenCL
3.0
1.3
Vulkan
1.3
-
CUDA
7.5
6.5
Shader Model
6.6
