NVIDIA Quadro M4000 vs NVIDIA GB10
GPU · Specs Compare
Graphics Card
Release Date
Jun 2015
Oct 2025
Generation
Quadro
Server Blackwell
Type
Professional
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 5.0 x16
Clock Speeds
Memory Clock
1502 MHz
1067 MHz
Base Clock
—
1665 MHz
Boost Clock
—
2418 MHz
Memory
Memory Size
8GB
128GB
Memory Type
GDDR5
LPDDR5X
Memory Bus
256bit
256bit
Bandwidth
192.3GB/s
273.2GB/s
Render Config
Shading Units
1664
6144
TMUs
104
384
ROPs
64
48
L1 Cache
48 KB (per SMM)
256 KB (per SM)
L2 Cache
2 MB
50 MB
SM Count
—
48
Tensor Cores
—
384
RT Cores
—
48
Theoretical Performance
Pixel Rate
49.47 GPixel/s
116.1 GPixel/s
Texture Rate
80.39 GTexel/s
928.5 GTexel/s
FP32 (float)
2.573 TFLOPS
29.71 TFLOPS
FP64 (double)
80.39 GFLOPS
464.3 GFLOPS
FP16 (half)
—
29.71 TFLOPS
Graphics Processor
GPU Name
GM204
GB20B
GPU Variant
GM204-850-A1
—
Architecture
Maxwell 2.0
Blackwell 2.0
Foundry
TSMC
TSMC
Process Size
28 nm
3 nm
Transistors
5.2 billion
Unknown
Die Size
398 mm²
Unknown
Board Design
TDP
120W
140W
Suggested PSU
300 W
300 W
Outputs
4x DisplayPort 1.4a
1x HDMI
Power Connectors
1x 6-pin
None
Graphics Features
DirectX
12 (12_1)
N/A
OpenGL
4.6
N/A
OpenCL
3.0
3.0
Vulkan
1.3
N/A
CUDA
5.2
12.1
Shader Model
6.4
N/A
Benchmark
3DMark Time Spy
2,305
—
3DMark Time Spy Extreme
1,086
—
OctaneBench
56
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.