AMD Radeon R9 370 vs NVIDIA B300
GPU Specs Compare
Graphics Card
Release Date
May 2015
Sep 2025
Generation
Pirate Islands
Server Blackwell
Type
Desktop
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 5.0 x16
Clock Speeds
Base Clock
925 MHz
1665 MHz
Boost Clock
975 MHz
2032 MHz
Memory Clock
1400 MHz
2000 MHz
Memory
Memory Size
2GB
144GB
Memory Type
GDDR5
HBM3e
Memory Bus
256bit
4096bit
Bandwidth
179.2GB/s
4.10TB/s
Render Config
Compute Units
24
-
Shading Units
1280
18944
TMUs
80
592
ROPs
32
24
L1 Cache
16 KB (per CU)
256 KB (per SM)
L2 Cache
512 KB
50 MB
SM Count
-
148
Tensor Cores
-
592
Theoretical Performance
Pixel Rate
31.20 GPixel/s
48.77 GPixel/s
Texture Rate
78.00 GTexel/s
1202.9 GTexel/s
FP32 (float)
2.496 TFLOPS
76.99 TFLOPS
FP64 (double)
156.0 GFLOPS
1202.9 GFLOPS
FP16 (half)
-
1231.8 TFLOPS
Graphics Processor
GPU Name
Trinidad
GB110
GPU Variant
Trinidad PRO(215-0870020)
-
Architecture
GCN 1.0
Blackwell Ultra
Foundry
TSMC
TSMC
Process Size
28 nm
5 nm
Transistors
2.8 billion
104 billion
Die Size
212 mm²
Unknown
Board Design
TDP
110W
1400W
Suggested PSU
300 W
1800 W
Outputs
2x DVI1x HDMI 1.4a1x DisplayPort 1.2
No outputs
Power Connectors
1x 6-pin
-
Graphics Features
DirectX
12 (11_1)
N/A
OpenGL
4.6
N/A
OpenCL
1.2
3.0
Vulkan
1.2
N/A
Shader Model
5.1
N/A
CUDA
-
10.3