GPU Comparison

A

AMD

RADEON

AMD Radeon R7 A260

CORE STATE Topaz

VRAM 1024 MB

CLOCK SPEED 980 MHz

TDP —

BUS WIDTH 128 bit

ARCHITECTURE GCN 3.0

nm

PROCESS 28 nm

LAUNCH DATE —

VS

NVIDIA

GEFORCE

GeForce RTX 5070

CORE STATE GB205

VRAM 12 GB

CLOCK SPEED 2512 MHz

TDP 250 W

BUS WIDTH 192 bit

ARCHITECTURE Blackwell 2.0

nm

PROCESS 5 nm

LAUNCH DATE 2025

PERFORMANCE BENCHMARKS

3dmark_3dmark_steel_nomad_dx12

N/A

5,077

geekbench_opencl

N/A

185,269

geekbench_vulkan

N/A

179,413

passmark_directx_10

N/A

180

passmark_directx_11

N/A

277

passmark_directx_12

N/A

108

passmark_directx_9

N/A

320

passmark_g2d

N/A

1,305

passmark_g3d

N/A

29,137

passmark_gpu_compute

N/A

15,787

DETAILED SPECIFICATIONS

SPECIFICATION

R7 A260

RTX 5070

Core Specs

Shading Units

384

6,144 +1500.0%

Shaders

384

6,144 +1500.0%

TMUs

24

192 +700.0%

ROPs

8

80 +900.0%

Compute Units

6

—

SM Count

—

48

Clocks

Base Clock

900 MHz

2325 MHz

Boost Clock

980 MHz

2512 MHz

Memory Clock

900 MHz 3.6 Gbps effective

1750 MHz 28 Gbps effective

Memory

Memory Size

1024 MB

12 GB

VRAM (MB)

1,024

12,288 +1100.0%

Memory Type

GDDR5

GDDR7

Memory Bus

128 bit

192 bit

Bandwidth

57.60 GB/s

672.0 GB/s

Cache

L1 Cache

16 KB (per CU)

128 KB (per SM)

L2 Cache

256 KB

48 MB

Performance

Pixel Rate

7.840 GPixel/s

201.0 GPixel/s

Texture Rate

23.52 GTexel/s

482.3 GTexel/s

FP32 (TFLOPS)

752.6 GFLOPS

30.87 TFLOPS

FP64 (TFLOPS)

—

482.3 GFLOPS (1:64)

FP16 (TFLOPS)

—

30.87 TFLOPS (1:1)

AI/RT

RT Cores

—

48

Tensor Cores

—

192

Power

TDP

—

250 W

TDP (W)

—

250

Suggested PSU

—

600 W

Power Connectors

—

1x 16-pin

Architecture

Architecture

GCN 3.0

Blackwell 2.0

GPU Name

Topaz

GB205

Generation

All-In-One (Rx 200)

GeForce 50

Process Size

28 nm

5 nm

Transistors

1,550 million

31,100 million

Die Size

125 mm²

263 mm²

Foundry

TSMC

TSMC

Density

12.4M / mm²

118.3M / mm²

API Support

DirectX

12 (12_0)

12 Ultimate (12_2)

OpenGL

4.6

4.6

Vulkan

1.2.170

1.4

OpenCL

2.1

3.0

CUDA

—

12.0

Shader Model

6.5

6.8

Physical

Slot Width

—

Dual-slot

Length

—

245 mm 9.6 inches

Height

—

115 mm 4.5 inches

Outputs

—

1x HDMI 2.1b3x DisplayPort 2.1b

Bus Interface

PCIe 3.0 x8

PCIe 5.0 x16

Other

Launch Price

—

549 USD

Production

End-of-life

Active

Predecessor

—

GeForce 40

View Radeon R7 A260 Details View GeForce RTX 5070 Details