GPU Comparison

A

AMD

RADEON

AMD Radeon R7 Graphics

CORE STATE Spectre Lite

VRAM System Shared

CLOCK SPEED —

TDP 25 W

BUS WIDTH System Shared

ARCHITECTURE GCN 2.0

nm

PROCESS 28 nm

LAUNCH DATE 2014

VS

NVIDIA

GEFORCE

GeForce RTX 4090 Mobile

CORE STATE AD103

VRAM 16 GB

CLOCK SPEED 1695 MHz

TDP 120 W

BUS WIDTH 256 bit

ARCHITECTURE Ada Lovelace

nm

PROCESS 5 nm

LAUNCH DATE 2023

PERFORMANCE BENCHMARKS

geekbench_opencl

4,575

180,831

geekbench_vulkan

4,330

170,774

passmark_directx_10

N/A

173

passmark_directx_11

N/A

262

passmark_directx_12

N/A

107

passmark_directx_9

N/A

310

passmark_g2d

N/A

984

passmark_g3d

N/A

27,212

passmark_gpu_compute

N/A

12,347

DETAILED SPECIFICATIONS

SPECIFICATION

R7 Graphics

RTX 4090 Mobile

Core Specs

Shading Units

384

9,728 +2433.3%

Shaders

384

9,728 +2433.3%

TMUs

24

304 +1166.7%

ROPs

8

112 +1300.0%

Compute Units

6

—

SM Count

—

76

Clocks

Base Clock

—

1335 MHz

Boost Clock

—

1695 MHz

GPU Clock

720 MHz

—

Memory Clock

System Shared

2250 MHz 18 Gbps effective

Memory

Memory Size

System Shared

16 GB

VRAM (MB)

—

16,384

Memory Type

System Shared

GDDR6

Memory Bus

System Shared

256 bit

Bandwidth

System Dependent

576.0 GB/s

Cache

L1 Cache

—

128 KB (per SM)

L2 Cache

—

64 MB

Performance

Pixel Rate

5.760 GPixel/s

189.8 GPixel/s

Texture Rate

17.28 GTexel/s

515.3 GTexel/s

FP32 (TFLOPS)

553.0 GFLOPS

32.98 TFLOPS

FP64 (TFLOPS)

34.56 GFLOPS (1:16)

515.3 GFLOPS (1:64)

FP16 (TFLOPS)

—

32.98 TFLOPS (1:1)

AI/RT

RT Cores

—

76

Tensor Cores

—

304

Power

TDP

25 W

120 W

TDP (W)

25

120 +380.0%

Power Connectors

—

None

Architecture

Architecture

GCN 2.0

Ada Lovelace

GPU Name

Spectre Lite

AD103

Generation

GCN 2.0 IGP (Kaveri)

GeForce 40 Mobile

Process Size

28 nm

5 nm

Transistors

2,410 million

45,900 million

Die Size

245 mm²

379 mm²

Foundry

GlobalFoundries

TSMC

Density

9.8M / mm²

121.1M / 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

—

8.9

Shader Model

6.5

6.8

Physical

Slot Width

IGP

IGP

Outputs

Motherboard Dependent

Portable Device Dependent

Bus Interface

IGP

PCIe 4.0 x16

Other

Production

End-of-life

Active

Predecessor

TeraScale 3 IGP

GeForce 30 Mobile

Successor

GCN 3.0 IGP

GeForce 50 Mobile

View Radeon R7 Graphics Details View GeForce RTX 4090 Mobile Details