GPU Comparison

NVIDIA

GEFORCE

NVIDIA GeForce GTX 650 Ti

CORE STATE GK106S

VRAM 1024 MB

CLOCK SPEED —

TDP 110 W

BUS WIDTH 128 bit

ARCHITECTURE Kepler

nm

PROCESS 28 nm

LAUNCH DATE 2012

VS

NVIDIA

GEFORCE

GeForce RTX 3090

CORE STATE GA102

VRAM 24 GB

CLOCK SPEED 1695 MHz

TDP 350 W

BUS WIDTH 384 bit

ARCHITECTURE Ampere

nm

PROCESS 8 nm

LAUNCH DATE 2020

PERFORMANCE BENCHMARKS

geekbench_opencl

7,877

191,142

geekbench_vulkan

8,159

174,310

3dmark_3dmark_steel_nomad_dx12

N/A

5,118

passmark_directx_10

N/A

182

passmark_directx_11

N/A

220

passmark_directx_12

N/A

110

passmark_directx_9

N/A

268

passmark_g2d

N/A

1,063

passmark_g3d

N/A

26,645

passmark_gpu_compute

N/A

15,356

DETAILED SPECIFICATIONS

SPECIFICATION

GTX 650 Ti

RTX 3090

Core Specs

Shading Units

768

10,496 +1266.7%

Shaders

768

10,496 +1266.7%

TMUs

64

328 +412.5%

ROPs

16

112 +600.0%

SM Count

—

82

Clocks

Base Clock

—

1395 MHz

Boost Clock

—

1695 MHz

GPU Clock

928 MHz

—

Memory Clock

1350 MHz 5.4 Gbps effective

1219 MHz 19.5 Gbps effective

Memory

Memory Size

1024 MB

24 GB

VRAM (MB)

1,024

24,576 +2300.0%

Memory Type

GDDR5

GDDR6X

Memory Bus

128 bit

384 bit

Bandwidth

86.40 GB/s

936.2 GB/s

Cache

L1 Cache

16 KB (per SMX)

128 KB (per SM)

L2 Cache

256 KB

6 MB

Performance

Pixel Rate

14.85 GPixel/s

189.8 GPixel/s

Texture Rate

59.39 GTexel/s

556.0 GTexel/s

FP32 (TFLOPS)

1,425.4 GFLOPS

35.58 TFLOPS

FP64 (TFLOPS)

59.39 GFLOPS (1:24)

556.0 GFLOPS (1:64)

FP16 (TFLOPS)

—

35.58 TFLOPS (1:1)

AI/RT

RT Cores

—

82

Tensor Cores

—

328

Power

TDP

110 W

350 W

TDP (W)

110

350 +218.2%

Suggested PSU

300 W

750 W

Power Connectors

1x 6-pin

1x 12-pin

Architecture

Architecture

Kepler

Ampere

GPU Name

GK106S

GA102

Generation

GeForce 600

GeForce 30

Process Size

28 nm

8 nm

Transistors

2,540 million

28,300 million

Die Size

221 mm²

628 mm²

Foundry

TSMC

Samsung

Density

11.5M / 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

Single-slot

Triple-slot

Length

145 mm 5.7 inches

336 mm 13.2 inches

Height

—

140 mm 5.5 inches

Outputs

2x DVI1x mini-HDMI 1.4a

1x HDMI 2.13x DisplayPort 1.4a

Bus Interface

PCIe 3.0 x16

PCIe 4.0 x16

Other

Launch Price

149 USD

1,499 USD

Production

End-of-life

End-of-life

Predecessor

GeForce 500

GeForce 20

Successor

GeForce 700

GeForce 40

View GeForce GTX 650 Ti Details View GeForce RTX 3090 Details