GPU Comparison

A

AMD

RADEON

AMD Radeon 680M

CORE STATE Rembrandt+

VRAM System Shared

CLOCK SPEED 2200 MHz

TDP 50 W

BUS WIDTH System Shared

ARCHITECTURE RDNA 2.0

nm

PROCESS 6 nm

LAUNCH DATE 2023

VS

NVIDIA

GEFORCE

TITAN V

CORE STATE GV100

VRAM 12 GB

CLOCK SPEED 1455 MHz

TDP 250 W

BUS WIDTH 3072 bit

ARCHITECTURE Volta

nm

PROCESS 12 nm

LAUNCH DATE 2017

PERFORMANCE BENCHMARKS

3dmark_3dmark_steel_nomad_dx12

378

3,565

geekbench_opencl

22,994

157,265

geekbench_vulkan

25,850

152,117

passmark_directx_10

N/A

153

passmark_directx_11

N/A

152

passmark_directx_12

N/A

81

passmark_directx_9

N/A

213

passmark_g2d

N/A

937

passmark_g3d

N/A

19,805

passmark_gpu_compute

N/A

9,263

DETAILED SPECIFICATIONS

SPECIFICATION

680M

TITAN V

Core Specs

Shading Units

768

5,120 +566.7%

Shaders

768

5,120 +566.7%

TMUs

48

320 +566.7%

ROPs

32

96 +200.0%

Compute Units

12

—

SM Count

—

80

Clocks

Base Clock

2000 MHz

1200 MHz

Boost Clock

2200 MHz

1455 MHz

Memory Clock

System Shared

848 MHz 1696 Mbps effective

Memory

Memory Size

System Shared

12 GB

VRAM (MB)

—

12,288

Memory Type

System Shared

HBM2

Memory Bus

System Shared

3072 bit

Bandwidth

System Dependent

651.3 GB/s

Cache

L1 Cache

128 KB per Array

96 KB (per SM)

L2 Cache

2 MB

4.5 MB

L0 Cache

32 KB per WGP

—

Performance

Pixel Rate

70.40 GPixel/s

139.7 GPixel/s

Texture Rate

105.6 GTexel/s

465.6 GTexel/s

FP32 (TFLOPS)

3.379 TFLOPS

14.90 TFLOPS

FP64 (TFLOPS)

211.2 GFLOPS (1:16)

7.450 TFLOPS (1:2)

FP16 (TFLOPS)

6.758 TFLOPS (2:1)

29.80 TFLOPS (2:1)

AI/RT

RT Cores

12

—

Tensor Cores

—

640

Power

TDP

50 W

250 W

TDP (W)

50

250 +400.0%

Suggested PSU

—

600 W

Power Connectors

None

1x 6-pin + 1x 8-pin

Architecture

Architecture

RDNA 2.0

Volta

GPU Name

Rembrandt+

GV100

Generation

Navi II IGP (Rembrandt Mobile)

GeForce 10

Process Size

6 nm

12 nm

Transistors

13,100 million

21,100 million

Die Size

208 mm²

815 mm²

Foundry

TSMC

TSMC

Density

63.0M / mm²

25.9M / mm²

API Support

DirectX

12 Ultimate (12_2)

12 (12_1)

OpenGL

4.6

4.6

Vulkan

1.4

1.4

OpenCL

2.0

3.0

CUDA

—

7.0

Shader Model

6.8

6.8

Physical

Slot Width

IGP

Dual-slot

Length

—

267 mm 10.5 inches

Height

—

112 mm 4.4 inches

Outputs

Portable Device Dependent

1x HDMI 2.03x DisplayPort 1.4a

Bus Interface

PCIe 4.0 x8

PCIe 3.0 x16

Other

Launch Price

—

2,999 USD

Production

Active

End-of-life

Predecessor

Vega II IGP

GeForce 900

Successor

Navi III IGP

GeForce 20

View Radeon 680M Details View TITAN V Details