GPU Comparison

A

AMD

RADEON

AMD Radeon RX 9070 GRE

CORE STATE Navi 48

VRAM 12 GB

CLOCK SPEED 2790 MHz

TDP 220 W

BUS WIDTH 192 bit

ARCHITECTURE RDNA 4.0

nm

PROCESS 4 nm

LAUNCH DATE 2025

VS

NVIDIA

GEFORCE

RTX A4000

CORE STATE GA104

VRAM 16 GB

CLOCK SPEED 1560 MHz

TDP 140 W

BUS WIDTH 256 bit

ARCHITECTURE Ampere

nm

PROCESS 8 nm

LAUNCH DATE 2021

PERFORMANCE BENCHMARKS

geekbench_opencl

134,417

121,988

3dmark_3dmark_steel_nomad_dx12

N/A

2,604

geekbench_vulkan

N/A

111,712

passmark_directx_10

N/A

126

passmark_directx_11

N/A

158

passmark_directx_12

N/A

72

passmark_directx_9

N/A

240

passmark_g2d

N/A

1,024

passmark_g3d

N/A

19,459

passmark_gpu_compute

N/A

9,760

DETAILED SPECIFICATIONS

SPECIFICATION

RX 9070 GRE

RTX A4000

Core Specs

Shading Units

3,072

6,144 +100.0%

Shaders

3,072

6,144 +100.0%

TMUs

192

192 0.0%

ROPs

96

96 0.0%

Compute Units

48

—

SM Count

—

48

Clocks

Base Clock

1420 MHz

735 MHz

Boost Clock

2790 MHz

1560 MHz

Game Clock

2220 MHz

—

Memory Clock

2250 MHz 18 Gbps effective

1750 MHz 14 Gbps effective

Memory

Memory Size

12 GB

16 GB

VRAM (MB)

12,288

16,384 +33.3%

Memory Type

GDDR6

GDDR6

Memory Bus

192 bit

256 bit

Bandwidth

432.0 GB/s

448.0 GB/s

Cache

L1 Cache

—

128 KB (per SM)

L2 Cache

8 MB

4 MB

L3 Cache

48 MB

—

L0 Cache

32 KB per WGP

—

Performance

Pixel Rate

267.8 GPixel/s

149.8 GPixel/s

Texture Rate

535.7 GTexel/s

299.5 GTexel/s

FP32 (TFLOPS)

34.28 TFLOPS

19.17 TFLOPS

FP64 (TFLOPS)

1,071.4 GFLOPS (1:32)

299.5 GFLOPS (1:64)

FP16 (TFLOPS)

68.57 TFLOPS (2:1)

19.17 TFLOPS (1:1)

AI/RT

RT Cores

48

48 0.0%

Tensor Cores

—

192

Matrix Cores

96

—

Power

TDP

220 W

140 W

TDP (W)

220

140 -36.4%

Suggested PSU

550 W

300 W

Power Connectors

2x 8-pin

1x 6-pin

Architecture

Architecture

RDNA 4.0

Ampere

GPU Name

Navi 48

GA104

Generation

Navi IV (RX 9000)

Workstation Ampere (Ax000)

Process Size

4 nm

8 nm

Transistors

53,900 million

17,400 million

Die Size

357 mm²

392 mm²

Foundry

TSMC

Samsung

Density

151.0M / mm²

44.4M / mm²

API Support

DirectX

12 Ultimate (12_2)

12 Ultimate (12_2)

OpenGL

4.6

4.6

Vulkan

1.4

1.4

OpenCL

2.2

3.0

CUDA

—

8.6

Shader Model

6.8

6.8

Physical

Slot Width

Dual-slot

Single-slot

Length

—

241 mm 9.5 inches

Height

—

112 mm 4.4 inches

Outputs

1x HDMI 2.1b3x DisplayPort 2.1a

4x DisplayPort 1.4a

Bus Interface

PCIe 5.0 x16

PCIe 4.0 x16

Other

Production

Active

End-of-life

Predecessor

Navi III

Quadro Turing

Successor

—

Workstation Ada

View Radeon RX 9070 GRE Details View RTX A4000 Details