NVIDIA B300 SXM6 AC vs NVIDIA GeForce RTX 2060 SUPER
GPU · Specs Compare
Graphics Card
Release Date
Sep 2025
Jul 2019
Generation
Server Blackwell
GeForce 20
Type
Desktop
Desktop
Bus Interface
PCIe 6.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1665 MHz
1470 MHz
Boost Clock
2032 MHz
1650 MHz
Memory Clock
2000 MHz
1750 MHz
Memory
Memory Size
288GB
8GB
Memory Type
HBM3e
GDDR6
Memory Bus
8192bit
256bit
Bandwidth
8.19TB/s
448.0GB/s
Render Config
SM Count
148
34
Shading Units
18944
2176
TMUs
592
136
ROPs
24
64
Tensor Cores
592
272
L1 Cache
256 KB (per SM)
64 KB (per SM)
L2 Cache
126 MB
4 MB
RT Cores
—
34
Theoretical Performance
Pixel Rate
48.77 GPixel/s
105.6 GPixel/s
Texture Rate
1202.9 GTexel/s
224.4 GTexel/s
FP16 (half)
76.99 TFLOPS
14.36 TFLOPS
FP32 (float)
76.99 TFLOPS
7.181 TFLOPS
FP64 (double)
1202.9 GFLOPS
224.4 GFLOPS
Graphics Processor
GPU Name
GB110
TU106
Architecture
Blackwell Ultra
Turing
Foundry
TSMC
TSMC
Process Size
5 nm
12 nm
Transistors
208 billion
10.8 billion
Die Size
1628 mm²
445 mm²
GPU Variant
—
TU106-410-A1
Board Design
TDP
1100W
175W
Suggested PSU
1500 W
450 W
Outputs
No outputs
1x DVI1x HDMI 2.02x DisplayPort 1.4a1x USB Type-C
Power Connectors
—
1x 8-pin
Graphics Features
DirectX
N/A
12 Ultimate (12_2)
OpenGL
N/A
4.6
OpenCL
3.0
3.0
Vulkan
N/A
1.3
CUDA
10.3
7.5
Shader Model
N/A
6.8
Benchmark
3DMark Time Spy
—
8,741
3DMark Time Spy Extreme
—
4,125
OctaneBench
—
234
3DMark Speed Way
—
1,838
Battlefield 5 1080p
—
122
Shadow of the Tomb Raider 2160p
—
36
Cyberpunk 2077 2160p
—
29
Shadow of the Tomb Raider 1440p
—
64
Cyberpunk 2077 1440p
—
36
Shadow of the Tomb Raider 1080p
—
92
Battlefield 5 2160p
—
48
Battlefield 5 1440p
—
94
Blender
—
2,268
Cyberpunk 2077 1080p
—
53
GTA 5 2160p
—
61
GTA 5 1440p
—
86
GTA 5 1080p
—
174
▲ Specs Compare
Data sourced from official specifications and benchmark tests.