AMD Radeon RX 6750 GRE 12 GB vs NVIDIA B200 SXM6
GPU Specs Compare
Graphics Card
Release Date
Oct 2023
Nov 2024
Generation
Navi II
Server Blackwell
Type
Desktop
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 6.0 x16
Clock Speeds
Base Clock
2321 MHz
120 MHz
Boost Clock
2581 MHz
1830 MHz
Memory Clock
2250 MHz
2000 MHz
Memory
Memory Size
12GB
180GB
Memory Type
GDDR6
HBM3e
Memory Bus
192bit
8192bit
Bandwidth
432.0GB/s
8.19TB/s
Render Config
Compute Units
40
-
Shading Units
2560
18944
TMUs
160
592
ROPs
64
24
RT Cores
40
-
L1 Cache
128 KB per Array
256 KB (per SM)
L2 Cache
3 MB
126 MB
L3 Cache
96 MB
-
SM Count
-
148
Tensor Cores
-
592
Theoretical Performance
Pixel Rate
165.2 GPixel/s
43.92 GPixel/s
Texture Rate
413.0 GTexel/s
1083.4 GTexel/s
FP16 (half)
26.43 TFLOPS
1109.4 TFLOPS
FP32 (float)
13.21 TFLOPS
69.34 TFLOPS
FP64 (double)
825.9 GFLOPS
34.67 TFLOPS
Graphics Processor
GPU Name
Navi 22
GB100
GPU Variant
Navi 22 KXT(215-127000144)
GB100-886N-A1
Architecture
RDNA 2.0
Blackwell
Foundry
TSMC
TSMC
Process Size
7 nm
5 nm
Transistors
17.2 billion
208 billion
Die Size
335 mm²
1628 mm²
Board Design
TDP
250W
1000W
Suggested PSU
600 W
1400 W
Outputs
1x HDMI 2.13x DisplayPort 1.4a
No outputs
Power Connectors
1x 6-pin + 1x 8-pin
-
Graphics Features
DirectX
12 Ultimate (12_2)
N/A
OpenGL
4.6
N/A
OpenCL
2.1
3.0
Vulkan
1.3
N/A
Shader Model
6.7
N/A
CUDA
-
10.0