GPU Comparison

A

AMD

RADEON

AMD Radeon Instinct MI300

CORE STATE Aqua Vanjaram

VRAM 128 GB

CLOCK SPEED 1700 MHz

TDP 600 W

BUS WIDTH 8192 bit

ARCHITECTURE CDNA 3.0

nm

PROCESS 5 nm

LAUNCH DATE 2023

VS

NVIDIA

GEFORCE

GeForce RTX 4070

CORE STATE AD104

VRAM 12 GB

CLOCK SPEED 2475 MHz

TDP 200 W

BUS WIDTH 192 bit

ARCHITECTURE Ada Lovelace

nm

PROCESS 5 nm

LAUNCH DATE 2023

PERFORMANCE BENCHMARKS

3dmark_3dmark_steel_nomad_dx12

N/A

3,854

geekbench_opencl

N/A

168,006

geekbench_vulkan

N/A

157,352

passmark_directx_10

N/A

139

passmark_directx_11

N/A

244

passmark_directx_12

N/A

103

passmark_directx_9

N/A

320

passmark_g2d

N/A

1,164

passmark_g3d

N/A

26,927

passmark_gpu_compute

N/A

14,720

DETAILED SPECIFICATIONS

SPECIFICATION

Instinct MI300

RTX 4070

Core Specs

Shading Units

14,080

5,888 -58.2%

Shaders

14,080

5,888 -58.2%

TMUs

880

184 -79.1%

ROPs

0

64 +∞%

Compute Units

220

—

SM Count

—

46

Clocks

Base Clock

1000 MHz

1920 MHz

Boost Clock

1700 MHz

2475 MHz

Memory Clock

1600 MHz 6.4 Gbps effective

1313 MHz 21 Gbps effective

Memory

Memory Size

128 GB

12 GB

VRAM (MB)

131,072

12,288 -90.6%

Memory Type

HBM3

GDDR6X

Memory Bus

8192 bit

192 bit

Bandwidth

6.55 TB/s

504.2 GB/s

Cache

L1 Cache

16 KB (per CU)

128 KB (per SM)

L2 Cache

16 MB

36 MB

Performance

Pixel Rate

0 MPixel/s

158.4 GPixel/s

Texture Rate

1,496.0 GTexel/s

455.4 GTexel/s

FP32 (TFLOPS)

47.87 TFLOPS

29.15 TFLOPS

FP64 (TFLOPS)

47.87 TFLOPS (1:1)

455.4 GFLOPS (1:64)

FP16 (TFLOPS)

383.0 TFLOPS (8:1)

29.15 TFLOPS (1:1)

AI/RT

RT Cores

—

46

Tensor Cores

—

184

Matrix Cores

880

—

Power

TDP

600 W

200 W

TDP (W)

600

200 -66.7%

Suggested PSU

1000 W

550 W

Power Connectors

2x 8-pin

1x 16-pin

Architecture

Architecture

CDNA 3.0

Ada Lovelace

GPU Name

Aqua Vanjaram

AD104

Generation

Radeon Instinct (MIx)

GeForce 40

Process Size

5 nm

5 nm

Transistors

153,000 million

35,800 million

Die Size

1017 mm²

294 mm²

Foundry

TSMC

TSMC

Density

150.4M / mm²

121.8M / mm²

AMD MCM

MCM

2

—

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

—

Dual-slot

Length

267 mm 10.5 inches

240 mm 9.4 inches

Height

111 mm 4.4 inches

110 mm 4.3 inches

Outputs

No outputs

1x HDMI 2.13x DisplayPort 1.4a

Bus Interface

PCIe 5.0 x16

PCIe 4.0 x16

Other

Launch Price

—

599 USD

Production

—

End-of-life

Predecessor

FirePro Data Center

GeForce 30

Successor

—

GeForce 50

View Radeon Instinct MI300 Details View GeForce RTX 4070 Details