GPU Comparison

NVIDIA

GEFORCE

NVIDIA GeForce RTX 5090 D

CORE STATE GB202

VRAM 32 GB

CLOCK SPEED 2407 MHz

TDP 575 W

BUS WIDTH 512 bit

ARCHITECTURE Blackwell 2.0

nm

PROCESS 5 nm

LAUNCH DATE 2025

VS

NVIDIA

GEFORCE

GRID K2

CORE STATE GK104

VRAM 4 GB

CLOCK SPEED —

TDP 225 W

BUS WIDTH 256 bit

ARCHITECTURE Kepler

nm

PROCESS 28 nm

LAUNCH DATE 2013

PERFORMANCE BENCHMARKS

3dmark_3dmark_steel_nomad_dx12

14,326

N/A

geekbench_opencl

375,966

10,593

geekbench_vulkan

376,915

N/A

passmark_directx_10

231

N/A

passmark_directx_11

371

N/A

passmark_directx_12

219

N/A

passmark_directx_9

434

N/A

passmark_g2d

1,487

N/A

passmark_g3d

44,065

N/A

passmark_gpu_compute

28,396

N/A

geekbench_metal

N/A

5,557

DETAILED SPECIFICATIONS

SPECIFICATION

RTX 5090 D

GRID K2

Core Specs

Shading Units

21,760

1,536 -92.9%

Shaders

21,760

1,536 -92.9%

TMUs

680

128 -81.2%

ROPs

176

32 -81.8%

SM Count

170

—

Clocks

Base Clock

2017 MHz

—

Boost Clock

2407 MHz

—

GPU Clock

—

745 MHz

Memory Clock

1750 MHz 28 Gbps effective

1250 MHz 5 Gbps effective

Memory

Memory Size

32 GB

4 GB

VRAM (MB)

32,768

4,096 -87.5%

Memory Type

GDDR7

GDDR5

Memory Bus

512 bit

256 bit

Bandwidth

1.79 TB/s

160.0 GB/s

Cache

L1 Cache

128 KB (per SM)

16 KB (per SMX)

L2 Cache

96 MB

512 KB

Performance

Pixel Rate

423.6 GPixel/s

23.84 GPixel/s

Texture Rate

1,636.8 GTexel/s

95.36 GTexel/s

FP32 (TFLOPS)

104.8 TFLOPS

2.289 TFLOPS

FP64 (TFLOPS)

1.637 TFLOPS (1:64)

95.36 GFLOPS (1:24)

FP16 (TFLOPS)

104.8 TFLOPS (1:1)

—

AI/RT

RT Cores

170

—

Tensor Cores

680

—

Power

TDP

575 W

225 W

TDP (W)

575

225 -60.9%

Suggested PSU

950 W

550 W

Power Connectors

1x 16-pin

1x 6-pin + 1x 8-pin

Architecture

Architecture

Blackwell 2.0

Kepler

GPU Name

GB202

GK104

Generation

GeForce 50

GRID (K2)

Process Size

5 nm

28 nm

Transistors

92,200 million

3,540 million

Die Size

750 mm²

294 mm²

Foundry

TSMC

TSMC

Density

122.9M / mm²

12.0M / mm²

API Support

DirectX

12 Ultimate (12_2)

12 (11_0)

OpenGL

4.6

4.6

Vulkan

1.4

1.2.175

OpenCL

3.0

3.0

CUDA

12.0

3.0

Shader Model

6.8

6.5 (5.1)

Physical

Slot Width

Dual-slot

Dual-slot

Length

304 mm 12 inches

267 mm 10.5 inches

Height

137 mm 5.4 inches

—

Outputs

1x HDMI 2.1b3x DisplayPort 2.1b

No outputs

Bus Interface

PCIe 5.0 x16

PCIe 3.0 x16

Other

Launch Price

2,299 USD

5,199 USD

Production

Active

End-of-life

Predecessor

GeForce 40

—

View GeForce RTX 5090 D Details View GRID K2 Details