GPU Comparison

NVIDIA

GEFORCE

NVIDIA GeForce GTX TITAN Z

CORE STATE GK110B

VRAM 6 GB

CLOCK SPEED 876 MHz

TDP 375 W

BUS WIDTH 384 bit

ARCHITECTURE Kepler

nm

PROCESS 28 nm

LAUNCH DATE 2014

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_vulkan

22,006

174,310

3dmark_3dmark_steel_nomad_dx12

N/A

5,118

geekbench_opencl

N/A

191,142

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 TITAN Z

RTX 3090

Core Specs

Shading Units

2,880

10,496 +264.4%

Shaders

2,880

10,496 +264.4%

TMUs

240

328 +36.7%

ROPs

48

112 +133.3%

SM Count

—

82

Clocks

Base Clock

705 MHz

1395 MHz

Boost Clock

876 MHz

1695 MHz

Memory Clock

1750 MHz 7 Gbps effective

1219 MHz 19.5 Gbps effective

Memory

Memory Size

6 GB

24 GB

VRAM (MB)

6,144

24,576 +300.0%

Memory Type

GDDR5

GDDR6X

Memory Bus

384 bit

384 bit

Bandwidth

336.0 GB/s

936.2 GB/s

Cache

L1 Cache

16 KB (per SMX)

128 KB (per SM)

L2 Cache

1536 KB

6 MB

Performance

Pixel Rate

52.56 GPixel/s

189.8 GPixel/s

Texture Rate

210.2 GTexel/s

556.0 GTexel/s

FP32 (TFLOPS)

5.046 TFLOPS

35.58 TFLOPS

FP64 (TFLOPS)

1.682 TFLOPS (1:3)

556.0 GFLOPS (1:64)

FP16 (TFLOPS)

—

35.58 TFLOPS (1:1)

AI/RT

RT Cores

—

82

Tensor Cores

—

328

Power

TDP

375 W

350 W

TDP (W)

375

350 -6.7%

Suggested PSU

750 W

750 W

Power Connectors

2x 8-pin

1x 12-pin

Architecture

Architecture

Kepler

Ampere

GPU Name

GK110B

GA102

Generation

GeForce 700

GeForce 30

Process Size

28 nm

8 nm

Transistors

7,080 million

28,300 million

Die Size

561 mm²

628 mm²

Foundry

TSMC

Samsung

Density

12.6M / mm²

45.1M / mm²

API Support

DirectX

12 (11_1)

12 Ultimate (12_2)

OpenGL

4.6

4.6

Vulkan

1.2.175

1.4

OpenCL

3.0

3.0

CUDA

3.5

8.6

Shader Model

6.5 (5.1)

6.8

Physical

Slot Width

Triple-slot

Triple-slot

Length

267 mm 10.5 inches

336 mm 13.2 inches

Height

111 mm 4.4 inches

140 mm 5.5 inches

Outputs

2x DVI1x HDMI 1.4a1x DisplayPort 1.2

1x HDMI 2.13x DisplayPort 1.4a

Bus Interface

PCIe 3.0 x16

PCIe 4.0 x16

Other

Launch Price

2,999 USD

1,499 USD

Production

End-of-life

End-of-life

Predecessor

GeForce 600

GeForce 20

Successor

GeForce 900

GeForce 40

View GeForce GTX TITAN Z Details View GeForce RTX 3090 Details