GPU Comparison

NVIDIA

GEFORCE

NVIDIA 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

VS

NVIDIA

GEFORCE

RTX A5000

CORE STATE GA102

VRAM 24 GB

CLOCK SPEED 1695 MHz

TDP 230 W

BUS WIDTH 384 bit

ARCHITECTURE Ampere

nm

PROCESS 8 nm

LAUNCH DATE 2021

PERFORMANCE BENCHMARKS

geekbench_metal

5,557

N/A

geekbench_opencl

10,593

155,247

3dmark_3dmark_steel_nomad_dx12

N/A

3,783

geekbench_vulkan

N/A

137,199

passmark_directx_10

N/A

153

passmark_directx_11

N/A

187

passmark_directx_12

N/A

87

passmark_directx_9

N/A

251

passmark_g2d

N/A

1,032

passmark_g3d

N/A

22,541

passmark_gpu_compute

N/A

12,455

DETAILED SPECIFICATIONS

SPECIFICATION

GRID K2

RTX A5000

Core Specs

Shading Units

1,536

8,192 +433.3%

Shaders

1,536

8,192 +433.3%

TMUs

128

256 +100.0%

ROPs

32

96 +200.0%

SM Count

—

64

Clocks

Base Clock

—

1170 MHz

Boost Clock

—

1695 MHz

GPU Clock

745 MHz

—

Memory Clock

1250 MHz 5 Gbps effective

2000 MHz 16 Gbps effective

Memory

Memory Size

4 GB

24 GB

VRAM (MB)

4,096

24,576 +500.0%

Memory Type

GDDR5

GDDR6

Memory Bus

256 bit

384 bit

Bandwidth

160.0 GB/s

768.0 GB/s

Cache

L1 Cache

16 KB (per SMX)

128 KB (per SM)

L2 Cache

512 KB

6 MB

Performance

Pixel Rate

23.84 GPixel/s

162.7 GPixel/s

Texture Rate

95.36 GTexel/s

433.9 GTexel/s

FP32 (TFLOPS)

2.289 TFLOPS

27.77 TFLOPS

FP64 (TFLOPS)

95.36 GFLOPS (1:24)

433.9 GFLOPS (1:64)

FP16 (TFLOPS)

—

27.77 TFLOPS (1:1)

AI/RT

RT Cores

—

64

Tensor Cores

—

256

Power

TDP

225 W

230 W

TDP (W)

225

230 +2.2%

Suggested PSU

550 W

550 W

Power Connectors

1x 6-pin + 1x 8-pin

1x 8-pin

Architecture

Architecture

Kepler

Ampere

GPU Name

GK104

GA102

Generation

GRID (K2)

Workstation Ampere (Ax000)

Process Size

28 nm

8 nm

Transistors

3,540 million

28,300 million

Die Size

294 mm²

628 mm²

Foundry

TSMC

Samsung

Density

12.0M / mm²

45.1M / mm²

API Support

DirectX

12 (11_0)

12 Ultimate (12_2)

OpenGL

4.6

4.6

Vulkan

1.2.175

1.4

OpenCL

3.0

3.0

CUDA

3.0

8.6

Shader Model

6.5 (5.1)

6.8

Physical

Slot Width

Dual-slot

Dual-slot

Length

267 mm 10.5 inches

267 mm 10.5 inches

Height

—

112 mm 4.4 inches

Outputs

No outputs

4x DisplayPort 1.4a

Bus Interface

PCIe 3.0 x16

PCIe 4.0 x16

Other

Launch Price

5,199 USD

—

Production

End-of-life

End-of-life

Predecessor

—

Quadro Turing

Successor

—

Workstation Ada

View GRID K2 Details View RTX A5000 Details