GPU Comparison

NVIDIA

GEFORCE

NVIDIA GB10

CORE STATE GB20B

VRAM 128 GB

CLOCK SPEED 2418 MHz

TDP 140 W

BUS WIDTH 256 bit

ARCHITECTURE Blackwell 2.0

nm

PROCESS 5 nm

LAUNCH DATE 2025

VS

NVIDIA

GEFORCE

Quadro M4000

CORE STATE GM204

VRAM 8 GB

CLOCK SPEED —

TDP 120 W

BUS WIDTH 256 bit

ARCHITECTURE Maxwell 2.0

nm

PROCESS 28 nm

LAUNCH DATE 2015

PERFORMANCE BENCHMARKS

geekbench_opencl

120,027

19,045

geekbench_vulkan

114,648

24,640

3dmark_3dmark_steel_nomad_dx12

N/A

680

passmark_directx_10

N/A

33

passmark_directx_11

N/A

49

passmark_directx_12

N/A

26

passmark_directx_9

N/A

113

passmark_g2d

N/A

673

passmark_g3d

N/A

6,680

passmark_gpu_compute

N/A

2,660

DETAILED SPECIFICATIONS

SPECIFICATION

GB10

Quadro M4000

Core Specs

Shading Units

6,144

1,664 -72.9%

Shaders

6,144

1,664 -72.9%

TMUs

384

104 -72.9%

ROPs

48

64 +33.3%

SM Count

48

—

Clocks

Base Clock

1665 MHz

—

Boost Clock

2418 MHz

—

GPU Clock

—

773 MHz

Memory Clock

1067 MHz 8.5 Gbps effective

1502 MHz 6 Gbps effective

Memory

Memory Size

128 GB

8 GB

VRAM (MB)

131,072

8,192 -93.8%

Memory Type

LPDDR5X

GDDR5

Memory Bus

256 bit

256 bit

Bandwidth

273.2 GB/s

192.3 GB/s

Cache

L1 Cache

256 KB (per SM)

48 KB (per SMM)

L2 Cache

50 MB

2 MB

Performance

Pixel Rate

116.1 GPixel/s

49.47 GPixel/s

Texture Rate

928.5 GTexel/s

80.39 GTexel/s

FP32 (TFLOPS)

29.71 TFLOPS

2.573 TFLOPS

FP64 (TFLOPS)

464.3 GFLOPS (1:64)

80.39 GFLOPS (1:32)

FP16 (TFLOPS)

29.71 TFLOPS (1:1)

—

AI/RT

RT Cores

48

—

Tensor Cores

384

—

Power

TDP

140 W

120 W

TDP (W)

140

120 -14.3%

Suggested PSU

300 W

300 W

Power Connectors

None

1x 6-pin

Architecture

Architecture

Blackwell 2.0

Maxwell 2.0

GPU Name

GB20B

GM204

Generation

Server Blackwell (Bxx)

Quadro Maxwell (Mx000)

Process Size

5 nm

28 nm

Transistors

—

5,200 million

Die Size

—

398 mm²

Foundry

TSMC

TSMC

Density

—

13.1M / mm²

API Support

DirectX

—

12 (12_1)

OpenGL

—

4.6

Vulkan

—

1.4

OpenCL

3.0

3.0

CUDA

12.1

5.2

Shader Model

—

6.8

Physical

Slot Width

IGP

Single-slot

Length

150 mm 5.9 inches

241 mm 9.5 inches

Height

51 mm 2 inches

111 mm 4.4 inches

Outputs

1x HDMI

4x DisplayPort 1.2

Bus Interface

PCIe 5.0 x16

PCIe 3.0 x16

Other

Launch Price

3,999 USD

—

Production

Active

End-of-life

Predecessor

Server Hopper

Quadro Kepler

Successor

Server Rubin

Quadro Pascal

View GB10 Details View Quadro M4000 Details