GPU Comparison

A

AMD

RADEON

AMD Radeon RX 6800M

CORE STATE Navi 22

VRAM 12 GB

CLOCK SPEED 2390 MHz

TDP 145 W

BUS WIDTH 192 bit

ARCHITECTURE RDNA 2.0

nm

PROCESS 7 nm

LAUNCH DATE 2021

VS

NVIDIA

GEFORCE

GeForce GTX 480

CORE STATE GF100

VRAM 1536 MB

CLOCK SPEED —

TDP 250 W

BUS WIDTH 384 bit

ARCHITECTURE Fermi

nm

PROCESS 40 nm

LAUNCH DATE 2010

PERFORMANCE BENCHMARKS

3dmark_3dmark_steel_nomad_dx12

2,238

N/A

geekbench_metal

113,421

N/A

geekbench_opencl

87,621

13,300

geekbench_vulkan

96,572

N/A

passmark_directx_10

101

N/A

passmark_directx_11

127

N/A

passmark_directx_12

65

N/A

passmark_directx_9

147

N/A

passmark_g2d

538

N/A

passmark_g3d

13,261

N/A

passmark_gpu_compute

5,032

N/A

DETAILED SPECIFICATIONS

SPECIFICATION

RX 6800M

GTX 480

Core Specs

Shading Units

2,560

480 -81.3%

Shaders

2,560

480 -81.3%

TMUs

160

60 -62.5%

ROPs

64

48 -25.0%

Compute Units

40

—

SM Count

—

15

Clocks

Base Clock

2116 MHz

—

Boost Clock

2390 MHz

—

GPU Clock

—

701 MHz

Game Clock

2300 MHz

—

Shader Clock

—

1401 MHz

Memory Clock

2000 MHz 16 Gbps effective

924 MHz 3.7 Gbps effective

Memory

Memory Size

12 GB

1536 MB

VRAM (MB)

12,288

1,536 -87.5%

Memory Type

GDDR6

GDDR5

Memory Bus

192 bit

384 bit

Bandwidth

384.0 GB/s

177.4 GB/s

Cache

L1 Cache

128 KB per Array

64 KB (per SM)

L2 Cache

3 MB

768 KB

L3 Cache

96 MB

—

L0 Cache

32 KB per WGP

—

Performance

Pixel Rate

153.0 GPixel/s

21.03 GPixel/s

Texture Rate

382.4 GTexel/s

42.06 GTexel/s

FP32 (TFLOPS)

12.24 TFLOPS

1,345.0 GFLOPS

FP64 (TFLOPS)

764.8 GFLOPS (1:16)

168.1 GFLOPS (1:8)

FP16 (TFLOPS)

24.47 TFLOPS (2:1)

—

AI/RT

RT Cores

40

—

Power

TDP

145 W

250 W

TDP (W)

145

250 +72.4%

Suggested PSU

—

600 W

Power Connectors

None

1x 6-pin + 1x 8-pin

Architecture

Architecture

RDNA 2.0

Fermi

GPU Name

Navi 22

GF100

Generation

Navi Mobile (RX 6000M)

GeForce 400

Process Size

7 nm

40 nm

Transistors

17,200 million

3,100 million

Die Size

335 mm²

529 mm²

Foundry

TSMC

TSMC

Density

51.3M / mm²

5.9M / mm²

API Support

DirectX

12 Ultimate (12_2)

12 (11_0)

OpenGL

4.6

4.6

Vulkan

1.4

—

OpenCL

2.1

1.1

CUDA

—

2.0

Shader Model

6.8

5.1

Physical

Slot Width

IGP

Dual-slot

Length

—

267 mm 10.5 inches

Outputs

Portable Device Dependent

2x DVI1x mini-HDMI 1.3a

Bus Interface

PCIe 4.0 x16

PCIe 2.0 x16

Other

Launch Price

—

499 USD

Production

End-of-life

End-of-life

Predecessor

Polaris Mobile

GeForce 200

Successor

—

GeForce 500

View Radeon RX 6800M Details View GeForce GTX 480 Details