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 2070

CORE STATE TU106

VRAM 8 GB

CLOCK SPEED 1620 MHz

TDP 175 W

BUS WIDTH 256 bit

ARCHITECTURE Turing

nm

PROCESS 12 nm

LAUNCH DATE 2018

PERFORMANCE BENCHMARKS

geekbench_vulkan

22,006

83,291

3dmark_3dmark_steel_nomad_dx12

N/A

1,569

geekbench_opencl

N/A

88,108

passmark_directx_10

N/A

111

passmark_directx_11

N/A

129

passmark_directx_12

N/A

60

passmark_directx_9

N/A

211

passmark_g2d

N/A

819

passmark_g3d

N/A

16,094

passmark_gpu_compute

N/A

6,411

DETAILED SPECIFICATIONS

SPECIFICATION

GTX TITAN Z

RTX 2070

Core Specs

Shading Units

2,880

2,304 -20.0%

Shaders

2,880

2,304 -20.0%

TMUs

240

144 -40.0%

ROPs

48

64 +33.3%

SM Count

—

36

Clocks

Base Clock

705 MHz

1410 MHz

Boost Clock

876 MHz

1620 MHz

Memory Clock

1750 MHz 7 Gbps effective

1750 MHz 14 Gbps effective

Memory

Memory Size

6 GB

8 GB

VRAM (MB)

6,144

8,192 +33.3%

Memory Type

GDDR5

GDDR6

Memory Bus

384 bit

256 bit

Bandwidth

336.0 GB/s

448.0 GB/s

Cache

L1 Cache

16 KB (per SMX)

64 KB (per SM)

L2 Cache

1536 KB

4 MB

Performance

Pixel Rate

52.56 GPixel/s

103.7 GPixel/s

Texture Rate

210.2 GTexel/s

233.3 GTexel/s

FP32 (TFLOPS)

5.046 TFLOPS

7.465 TFLOPS

FP64 (TFLOPS)

1.682 TFLOPS (1:3)

233.3 GFLOPS (1:32)

FP16 (TFLOPS)

—

14.93 TFLOPS (2:1)

AI/RT

RT Cores

—

36

Tensor Cores

—

288

Power

TDP

375 W

175 W

TDP (W)

375

175 -53.3%

Suggested PSU

750 W

450 W

Power Connectors

2x 8-pin

1x 8-pin

Architecture

Architecture

Kepler

Turing

GPU Name

GK110B

TU106

Generation

GeForce 700

GeForce 20

Process Size

28 nm

12 nm

Transistors

7,080 million

10,800 million

Die Size

561 mm²

445 mm²

Foundry

TSMC

TSMC

Density

12.6M / mm²

24.3M / 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

7.5

Shader Model

6.5 (5.1)

6.8

Physical

Slot Width

Triple-slot

Dual-slot

Length

267 mm 10.5 inches

229 mm 9 inches

Height

111 mm 4.4 inches

113 mm 4.4 inches

Outputs

2x DVI1x HDMI 1.4a1x DisplayPort 1.2

1x DVI1x HDMI 2.02x DisplayPort 1.4a1x USB Type-C

Bus Interface

PCIe 3.0 x16

PCIe 3.0 x16

Other

Launch Price

2,999 USD

499 USD

Production

End-of-life

End-of-life

Predecessor

GeForce 600

GeForce 10

Successor

GeForce 900

GeForce 30

View GeForce GTX TITAN Z Details View GeForce RTX 2070 Details