GPU Comparison

NVIDIA

GEFORCE

NVIDIA GeForce GTX 770

CORE STATE GK104

VRAM 2 GB

CLOCK SPEED 1085 MHz

TDP 230 W

BUS WIDTH 256 bit

ARCHITECTURE Kepler

nm

PROCESS 28 nm

LAUNCH DATE 2013

VS

NVIDIA

GEFORCE

TITAN Xp

CORE STATE GP102

VRAM 12 GB

CLOCK SPEED 1582 MHz

TDP 250 W

BUS WIDTH 384 bit

ARCHITECTURE Pascal

nm

PROCESS 16 nm

LAUNCH DATE 2017

PERFORMANCE BENCHMARKS

geekbench_metal

8,281

N/A

geekbench_opencl

17,607

72,596

geekbench_vulkan

17,719

87,243

3dmark_3dmark_steel_nomad_dx12

N/A

2,372

passmark_directx_10

N/A

119

passmark_directx_11

N/A

152

passmark_directx_12

N/A

69

passmark_directx_9

N/A

226

passmark_g2d

N/A

883

passmark_g3d

N/A

18,750

passmark_gpu_compute

N/A

9,430

DETAILED SPECIFICATIONS

SPECIFICATION

GTX 770

TITAN Xp

Core Specs

Shading Units

1,536

3,840 +150.0%

Shaders

1,536

3,840 +150.0%

TMUs

128

240 +87.5%

ROPs

32

96 +200.0%

SM Count

—

30

Clocks

Base Clock

1046 MHz

1405 MHz

Boost Clock

1085 MHz

1582 MHz

Memory Clock

1753 MHz 7 Gbps effective

1426 MHz 11.4 Gbps effective

Memory

Memory Size

2 GB

12 GB

VRAM (MB)

2,048

12,288 +500.0%

Memory Type

GDDR5

GDDR5X

Memory Bus

256 bit

384 bit

Bandwidth

224.4 GB/s

547.6 GB/s

Cache

L1 Cache

16 KB (per SMX)

48 KB (per SM)

L2 Cache

512 KB

3 MB

Performance

Pixel Rate

34.72 GPixel/s

151.9 GPixel/s

Texture Rate

138.9 GTexel/s

379.7 GTexel/s

FP32 (TFLOPS)

3.333 TFLOPS

12.15 TFLOPS

FP64 (TFLOPS)

138.9 GFLOPS (1:24)

379.7 GFLOPS (1:32)

FP16 (TFLOPS)

—

189.8 GFLOPS (1:64)

Power

TDP

230 W

250 W

TDP (W)

230

250 +8.7%

Suggested PSU

550 W

600 W

Power Connectors

1x 6-pin + 1x 8-pin

1x 6-pin + 1x 8-pin

Architecture

Architecture

Kepler

Pascal

GPU Name

GK104

GP102

Generation

GeForce 700

GeForce 10

Process Size

28 nm

16 nm

Transistors

3,540 million

11,800 million

Die Size

294 mm²

471 mm²

Foundry

TSMC

TSMC

Density

12.0M / mm²

25.1M / mm²

API Support

DirectX

12 (11_0)

12 (12_1)

OpenGL

4.6

4.6

Vulkan

1.2.175

1.4

OpenCL

3.0

3.0

CUDA

3.0

6.1

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

111 mm 4.4 inches

112 mm 4.4 inches

Outputs

2x DVI1x HDMI 1.4a1x DisplayPort 1.2

1x HDMI 2.03x DisplayPort 1.4a

Bus Interface

PCIe 3.0 x16

PCIe 3.0 x16

Other

Launch Price

399 USD

1,199 USD

Production

End-of-life

End-of-life

Predecessor

GeForce 600

GeForce 900

Successor

GeForce 900

GeForce 20

View GeForce GTX 770 Details View TITAN Xp Details