GPU Comparison

A

AMD

RADEON

AMD Radeon Instinct MI200

CORE STATE Aldebaran

VRAM 64 GB

CLOCK SPEED 1700 MHz

TDP 300 W

BUS WIDTH 4096 bit

ARCHITECTURE CDNA 2.0

nm

PROCESS 6 nm

LAUNCH DATE —

VS

NVIDIA

GEFORCE

GeForce RTX 4080 SUPER

CORE STATE AD103

VRAM 16 GB

CLOCK SPEED 2550 MHz

TDP 320 W

BUS WIDTH 256 bit

ARCHITECTURE Ada Lovelace

nm

PROCESS 5 nm

LAUNCH DATE 2024

PERFORMANCE BENCHMARKS

3dmark_3dmark_steel_nomad_dx12

N/A

6,600

geekbench_opencl

N/A

246,994

geekbench_vulkan

N/A

226,163

passmark_directx_10

N/A

193

passmark_directx_11

N/A

301

passmark_directx_12

N/A

134

passmark_directx_9

N/A

381

passmark_g2d

N/A

1,270

passmark_g3d

N/A

34,245

passmark_gpu_compute

N/A

19,822

DETAILED SPECIFICATIONS

SPECIFICATION

Instinct MI200

RTX 4080 SUPER

Core Specs

Shading Units

6,656

10,240 +53.8%

Shaders

6,656

10,240 +53.8%

TMUs

416

320 -23.1%

ROPs

0

112 +∞%

Compute Units

104

—

SM Count

—

80

Clocks

Base Clock

1000 MHz

2295 MHz

Boost Clock

1700 MHz

2550 MHz

Memory Clock

1600 MHz 3.2 Gbps effective

1438 MHz 23 Gbps effective

Memory

Memory Size

64 GB

16 GB

VRAM (MB)

65,536

16,384 -75.0%

Memory Type

HBM2e

GDDR6X

Memory Bus

4096 bit

256 bit

Bandwidth

1.64 TB/s

736.3 GB/s

Cache

L1 Cache

16 KB (per CU)

128 KB (per SM)

L2 Cache

16 MB

64 MB

Performance

Pixel Rate

0 MPixel/s

285.6 GPixel/s

Texture Rate

707.2 GTexel/s

816.0 GTexel/s

FP32 (TFLOPS)

22.63 TFLOPS

52.22 TFLOPS

FP64 (TFLOPS)

22.63 TFLOPS (1:1)

816.0 GFLOPS (1:64)

FP16 (TFLOPS)

181.0 TFLOPS (8:1)

52.22 TFLOPS (1:1)

AI/RT

RT Cores

—

80

Tensor Cores

—

320

Power

TDP

300 W

320 W

TDP (W)

300

320 +6.7%

Suggested PSU

700 W

700 W

Power Connectors

1x 8-pin

1x 16-pin

Architecture

Architecture

CDNA 2.0

Ada Lovelace

GPU Name

Aldebaran

AD103

Generation

Radeon Instinct (MIx)

GeForce 40

Process Size

6 nm

5 nm

Transistors

58,200 million

45,900 million

Die Size

724 mm²

379 mm²

Foundry

TSMC

TSMC

Density

80.4M / mm²

121.1M / mm²

AMD MCM

MCM

1

—

API Support

DirectX

—

12 Ultimate (12_2)

OpenGL

—

4.6

Vulkan

—

1.4

OpenCL

3.0

3.0

CUDA

—

8.9

Shader Model

—

6.8

Physical

Slot Width

OAM Module

Triple-slot

Length

—

310 mm 12.2 inches

Height

—

140 mm 5.5 inches

Outputs

No outputs

1x HDMI 2.13x DisplayPort 1.4a

Bus Interface

PCIe 4.0 x16

PCIe 4.0 x16

Other

Launch Price

—

999 USD

Production

End-of-life

End-of-life

Predecessor

FirePro Data Center

GeForce 30

Successor

—

GeForce 50

View Radeon Instinct MI200 Details View GeForce RTX 4080 SUPER Details