GPU Comparison
GEFORCE
NVIDIA GB10
CORE STATE
GB20B
VRAM
128 GB
CLOCK SPEED
2418 MHz
TDP
140 W
BUS WIDTH
256 bit
ARCHITECTURE
Blackwell 2.0
PROCESS
5 nm
LAUNCH DATE
2025
VS
GEFORCE
Quadro 4000M
CORE STATE
GF104
VRAM
2 GB
CLOCK SPEED
—
TDP
100 W
BUS WIDTH
256 bit
ARCHITECTURE
Fermi
PROCESS
40 nm
LAUNCH DATE
2011
PERFORMANCE BENCHMARKS
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
GB10
Quadro 4000M
Core Specs
Shading Units
6,144
336
-94.5%
Shaders
6,144
336
-94.5%
TMUs
384
56
-85.4%
ROPs
48
32
-33.3%
SM Count
48
7
-85.4%
Clocks
Base Clock
1665 MHz
—
Boost Clock
2418 MHz
—
GPU Clock
—
475 MHz
Shader Clock
—
950 MHz
Memory Clock
1067 MHz
8.5 Gbps effective
625 MHz
2.5 Gbps effective
Memory
Memory Size
128 GB
2 GB
VRAM (MB)
131,072
2,048
-98.4%
Memory Type
LPDDR5X
GDDR5
Memory Bus
256 bit
256 bit
Bandwidth
273.2 GB/s
80.00 GB/s
Cache
L1 Cache
256 KB (per SM)
64 KB (per SM)
L2 Cache
50 MB
512 KB
Performance
Pixel Rate
116.1 GPixel/s
6.650 GPixel/s
Texture Rate
928.5 GTexel/s
26.60 GTexel/s
FP32 (TFLOPS)
29.71 TFLOPS
638.4 GFLOPS
FP64 (TFLOPS)
464.3 GFLOPS (1:64)
53.20 GFLOPS (1:12)
FP16 (TFLOPS)
29.71 TFLOPS (1:1)
—
AI/RT
RT Cores
48
—
Tensor Cores
384
—
Power
TDP
140 W
100 W
TDP (W)
140
100
-28.6%
Suggested PSU
300 W
—
Power Connectors
None
None
Architecture
Architecture
Blackwell 2.0
Fermi
GPU Name
GB20B
GF104
Generation
Server Blackwell
(Bxx)
Quadro Fermi-M
(x000M)
Process Size
5 nm
40 nm
Transistors
—
1,950 million
Die Size
—
332 mm²
Foundry
TSMC
TSMC
Density
—
5.9M / mm²
API Support
DirectX
—
12 (11_0)
OpenGL
—
4.6
OpenCL
3.0
1.1
CUDA
12.1
2.1
Shader Model
—
5.1
Physical
Slot Width
IGP
MXM Module
Length
150 mm
5.9 inches
—
Height
51 mm
2 inches
—
Outputs
1x HDMI
Portable Device Dependent
Bus Interface
PCIe 5.0 x16
MXM-B (3.0)
Other
Launch Price
3,999 USD
—
Production
Active
End-of-life
Predecessor
Server Hopper
Quadro FX Mobile
Successor
Server Rubin
Quadro Kepler-M