GPU Comparison

A

AMD

RADEON

ATI FireMV 2400 PCIe x1

CORE STATE RV380

VRAM 64 MB

CLOCK SPEED —

TDP 20 W

BUS WIDTH 128 bit

ARCHITECTURE R300

nm

PROCESS 130 nm

LAUNCH DATE —

VS

NVIDIA

GEFORCE

GeForce RTX 5080

CORE STATE GB203

VRAM 16 GB

CLOCK SPEED 2617 MHz

TDP 360 W

BUS WIDTH 256 bit

ARCHITECTURE Blackwell 2.0

nm

PROCESS 5 nm

LAUNCH DATE 2025

PERFORMANCE BENCHMARKS

3dmark_3dmark_steel_nomad_dx12

N/A

8,637

geekbench_opencl

N/A

264,461

geekbench_vulkan

N/A

257,942

passmark_directx_10

N/A

208

passmark_directx_11

N/A

324

passmark_directx_12

N/A

151

passmark_directx_9

N/A

389

passmark_g2d

N/A

1,415

passmark_g3d

N/A

36,565

passmark_gpu_compute

N/A

21,789

DETAILED SPECIFICATIONS

SPECIFICATION

ATI FireMV 2400 PCIe x1

RTX 5080

Core Specs

Shading Units

—

10,752

Shaders

—

10,752

TMUs

4

336 +8300.0%

ROPs

4

112 +2700.0%

SM Count

—

84

Clocks

Base Clock

—

2295 MHz

Boost Clock

—

2617 MHz

GPU Clock

250 MHz

—

Memory Clock

203 MHz 406 Mbps effective

1875 MHz 30 Gbps effective

Memory

Memory Size

64 MB

16 GB

VRAM (MB)

64

16,384 +25500.0%

Memory Type

DDR3

GDDR7

Memory Bus

128 bit

256 bit

Bandwidth

6.496 GB/s

960.0 GB/s

Cache

L1 Cache

—

128 KB (per SM)

L2 Cache

—

64 MB

Performance

Pixel Rate

1.000 GPixel/s

293.1 GPixel/s

Texture Rate

1.000 GTexel/s

879.3 GTexel/s

FP32 (TFLOPS)

—

56.28 TFLOPS

FP64 (TFLOPS)

—

879.3 GFLOPS (1:64)

FP16 (TFLOPS)

—

56.28 TFLOPS (1:1)

AI/RT

RT Cores

—

84

Tensor Cores

—

336

Power

TDP

20 W

360 W

TDP (W)

20

360 +1700.0%

Suggested PSU

200 W

750 W

Power Connectors

None

1x 16-pin

Architecture

Architecture

R300

Blackwell 2.0

GPU Name

RV380

GB203

Generation

FireMV Multi-View (2000)

GeForce 50

Process Size

130 nm

5 nm

Transistors

75 million

45,600 million

Die Size

92 mm²

378 mm²

Foundry

TSMC

TSMC

Density

815.2K / mm²

120.6M / mm²

API Support

DirectX

9.0

12 Ultimate (12_2)

OpenGL

2.0

4.6

Vulkan

—

1.4

OpenCL

—

3.0

CUDA

—

12.0

Shader Model

—

6.8

Physical

Slot Width

Single-slot

Dual-slot

Length

170 mm 6.7 inches

304 mm 12 inches

Height

69 mm 2.7 inches

137 mm 5.4 inches

Outputs

1x VHDCI

1x HDMI 2.1b3x DisplayPort 2.1b

Bus Interface

PCIe 2.0 x1

PCIe 5.0 x16

Other

Launch Price

—

999 USD

Production

End-of-life

Active

Predecessor

—

GeForce 40

View ATI FireMV 2400 PCIe x1 Details View GeForce RTX 5080 Details