GPU Comparison

A

AMD

RADEON

AMD Radeon RX 7650 GRE

CORE STATE Navi 33

VRAM 8 GB

CLOCK SPEED 2695 MHz

TDP 165 W

BUS WIDTH 128 bit

ARCHITECTURE RDNA 3.0

nm

PROCESS 6 nm

LAUNCH DATE —

VS

NVIDIA

GEFORCE

GeForce GTX 680M

CORE STATE GK104

VRAM 4 GB

CLOCK SPEED 758 MHz

TDP 100 W

BUS WIDTH 256 bit

ARCHITECTURE Kepler

nm

PROCESS 28 nm

LAUNCH DATE 2012

PERFORMANCE BENCHMARKS

3dmark_3dmark_steel_nomad_dx12

2,336

N/A

geekbench_opencl

83,109

9,571

geekbench_metal

N/A

4,815

DETAILED SPECIFICATIONS

SPECIFICATION

RX 7650 GRE

GTX 680M

Core Specs

Shading Units

2,048

1,344 -34.4%

Shaders

2,048

1,344 -34.4%

TMUs

128

112 -12.5%

ROPs

64

32 -50.0%

Compute Units

32

—

Clocks

Base Clock

1720 MHz

719 MHz

Boost Clock

2695 MHz

758 MHz

Game Clock

2350 MHz

—

Memory Clock

2250 MHz 18 Gbps effective

900 MHz 3.6 Gbps effective

Memory

Memory Size

8 GB

4 GB

VRAM (MB)

8,192

4,096 -50.0%

Memory Type

GDDR6

GDDR5

Memory Bus

128 bit

256 bit

Bandwidth

288.0 GB/s

115.2 GB/s

Cache

L1 Cache

128 KB per Array

16 KB (per SMX)

L2 Cache

2 MB

512 KB

L3 Cache

32 MB

—

L0 Cache

32 KB per WGP

—

Performance

Pixel Rate

172.5 GPixel/s

21.22 GPixel/s

Texture Rate

345.0 GTexel/s

84.90 GTexel/s

FP32 (TFLOPS)

22.08 TFLOPS

2.038 TFLOPS

FP64 (TFLOPS)

689.9 GFLOPS (1:32)

84.90 GFLOPS (1:24)

FP16 (TFLOPS)

44.15 TFLOPS (2:1)

—

AI/RT

RT Cores

32

—

Matrix Cores

64

—

Power

TDP

165 W

100 W

TDP (W)

165

100 -39.4%

Suggested PSU

450 W

—

Power Connectors

1x 8-pin

None

Architecture

Architecture

RDNA 3.0

Kepler

GPU Name

Navi 33

GK104

Codename

Hotpink Bonefish

—

Generation

Navi III (RX 7000)

GeForce 600M

Process Size

6 nm

28 nm

Transistors

13,300 million

3,540 million

Die Size

204 mm²

294 mm²

Foundry

TSMC

TSMC

Density

65.2M / mm²

12.0M / mm²

API Support

DirectX

12 Ultimate (12_2)

12 (11_0)

OpenGL

4.6

4.6

Vulkan

1.4

1.2.175

OpenCL

2.2

3.0

CUDA

—

3.0

Shader Model

6.8

6.5 (5.1)

Physical

Slot Width

Dual-slot

MXM Module

Length

204 mm 8 inches

—

Height

115 mm 4.5 inches

—

Outputs

1x HDMI 2.1a3x DisplayPort 2.1

Portable Device Dependent

Bus Interface

PCIe 4.0 x8

MXM-B (3.0)

Other

Launch Price

279 USD

—

Production

Active

End-of-life

Predecessor

Navi II

GeForce 500M

Successor

Navi IV

GeForce 700M

View Radeon RX 7650 GRE Details View GeForce GTX 680M Details