GPU Comparison

NVIDIA

GEFORCE

NVIDIA GeForce GTX 465

CORE STATE GF100

VRAM 1024 MB

CLOCK SPEED —

TDP 200 W

BUS WIDTH 256 bit

ARCHITECTURE Fermi

nm

PROCESS 40 nm

LAUNCH DATE 2010

VS

NVIDIA

GEFORCE

RTX A2000

CORE STATE GA106

VRAM 6 GB

CLOCK SPEED 1200 MHz

TDP 70 W

BUS WIDTH 192 bit

ARCHITECTURE Ampere

nm

PROCESS 8 nm

LAUNCH DATE 2021

PERFORMANCE BENCHMARKS

geekbench_opencl

9,600

73,310

3dmark_3dmark_steel_nomad_dx12

N/A

1,345

geekbench_vulkan

N/A

69,089

DETAILED SPECIFICATIONS

SPECIFICATION

GTX 465

RTX A2000

Core Specs

Shading Units

352

3,328 +845.5%

Shaders

352

3,328 +845.5%

TMUs

44

104 +136.4%

ROPs

32

48 +50.0%

SM Count

11

26 +136.4%

Clocks

Base Clock

—

562 MHz

Boost Clock

—

1200 MHz

GPU Clock

608 MHz

—

Shader Clock

1215 MHz

—

Memory Clock

802 MHz 3.2 Gbps effective

1500 MHz 12 Gbps effective

Memory

Memory Size

1024 MB

6 GB

VRAM (MB)

1,024

6,144 +500.0%

Memory Type

GDDR5

GDDR6

Memory Bus

256 bit

192 bit

Bandwidth

102.7 GB/s

288.0 GB/s

Cache

L1 Cache

64 KB (per SM)

128 KB (per SM)

L2 Cache

512 KB

3 MB

Performance

Pixel Rate

13.38 GPixel/s

57.60 GPixel/s

Texture Rate

26.75 GTexel/s

124.8 GTexel/s

FP32 (TFLOPS)

855.4 GFLOPS

7.987 TFLOPS

FP64 (TFLOPS)

106.9 GFLOPS (1:8)

124.8 GFLOPS (1:64)

FP16 (TFLOPS)

—

7.987 TFLOPS (1:1)

AI/RT

RT Cores

—

26

Tensor Cores

—

104

Power

TDP

200 W

70 W

TDP (W)

200

70 -65.0%

Suggested PSU

550 W

250 W

Power Connectors

2x 6-pin

None

Architecture

Architecture

Fermi

Ampere

GPU Name

GF100

GA106

Generation

GeForce 400

Workstation Ampere (Ax000)

Process Size

40 nm

8 nm

Transistors

3,100 million

12,000 million

Die Size

529 mm²

276 mm²

Foundry

TSMC

Samsung

Density

5.9M / mm²

43.5M / mm²

API Support

DirectX

12 (11_0)

12 Ultimate (12_2)

OpenGL

4.6

4.6

Vulkan

—

1.4

OpenCL

1.1

3.0

CUDA

2.0

8.6

Shader Model

5.1

6.8

Physical

Slot Width

Dual-slot

Dual-slot

Length

241 mm 9.5 inches

167 mm 6.6 inches

Height

—

69 mm 2.7 inches

Outputs

2x DVI1x mini-HDMI 1.3a

4x mini-DisplayPort 1.4a

Bus Interface

PCIe 2.0 x16

PCIe 4.0 x16

Other

Launch Price

279 USD

449 USD

Production

End-of-life

End-of-life

Predecessor

GeForce 200

Quadro Turing

Successor

GeForce 500

Workstation Ada

View GeForce GTX 465 Details View RTX A2000 Details