GeForce RTX 4080 vs RTX PRO 6000 Blackwell Server
We compared two Desktop platform GPUs: 16GB VRAM GeForce RTX 4080 and 96GB VRAM RTX PRO 6000 Blackwell Server to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
GeForce RTX 4080 's Advantages
Lower TDP (320W vs 600W)
RTX PRO 6000 Blackwell Server 's Advantages
Released 2 years and 6 months late
Boost Clock has increased by 4% (2617MHz vs 2505MHz)
More VRAM (96GB vs 16GB)
Larger VRAM bandwidth (1.79TB/s vs 716.8GB/s)
14336 additional rendering cores
Score
Benchmark
FP32 (float)
GeForce RTX 4080
48740
RTX PRO 6000 Blackwell Server
+158%
126000
Graphics Card
Sep 2022
Release Date
Mar 2025
GeForce 40
Generation
Server Blackwell
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 5.0 x16
Clock Speeds
2205 MHz
Base Clock
1590 MHz
2505 MHz
Boost Clock
2617 MHz
1400 MHz
Memory Clock
1750 MHz
Memory
16GB
Memory Size
96GB
GDDR6X
Memory Type
GDDR7
256bit
Memory Bus
512bit
716.8GB/s
Bandwidth
1.79TB/s
Render Config
76
SM Count
188
9728
Shading Units
24064
304
TMUs
752
112
ROPs
192
304
Tensor Cores
752
76
RT Cores
188
128 KB (per SM)
L1 Cache
128 KB (per SM)
64 MB
L2 Cache
128 MB
Theoretical Performance
280.6 GPixel/s
Pixel Rate
502.5 GPixel/s
761.5 GTexel/s
Texture Rate
1968 GTexel/s
48.74 TFLOPS
FP16 (half)
126.0 TFLOPS
48.74 TFLOPS
FP32 (float)
126.0 TFLOPS
761.5 GFLOPS
FP64 (double)
1.968 TFLOPS
Board Design
320W
TDP
600W
700 W
Suggested PSU
1000 W
1x HDMI 2.1
3x DisplayPort 1.4a
Outputs
4x DisplayPort 2.1b
1x 16-pin
Power Connectors
1x 16-pin
Graphics Processor
AD103
GPU Name
GB202
AD103-300-A1
GPU Variant
-
Ada Lovelace
Architecture
Blackwell 2.0
TSMC
Foundry
TSMC
5 nm
Process Size
5 nm
45.9 billion
Transistors
92.2 billion
379 mm²
Die Size
750 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.4
8.9
CUDA
12.0
6.7
Shader Model
6.8
