GPU Comparison

A

AMD

RADEON

ATI Mobility Radeon HD 4850 Mac Edition

CORE STATE M98

VRAM 512 MB

CLOCK SPEED —

TDP —

BUS WIDTH 256 bit

ARCHITECTURE TeraScale

nm

PROCESS 55 nm

LAUNCH DATE 2009

VS

NVIDIA

GEFORCE

GeForce RTX 2080 Ti

CORE STATE TU102

VRAM 11 GB

CLOCK SPEED 1545 MHz

TDP 250 W

BUS WIDTH 352 bit

ARCHITECTURE Turing

nm

PROCESS 12 nm

LAUNCH DATE 2018

PERFORMANCE BENCHMARKS

3dmark_3dmark_steel_nomad_dx12

N/A

3,537

geekbench_opencl

N/A

134,929

geekbench_vulkan

N/A

132,930

passmark_directx_10

N/A

153

passmark_directx_11

N/A

190

passmark_directx_12

N/A

84

passmark_directx_9

N/A

235

passmark_g2d

N/A

927

passmark_g3d

N/A

21,548

passmark_gpu_compute

N/A

10,056

DETAILED SPECIFICATIONS

SPECIFICATION

ATI Mobility Radeon HD 4850 Mac Edition

RTX 2080 Ti

Core Specs

Shading Units

800

4,352 +444.0%

Shaders

800

4,352 +444.0%

TMUs

40

272 +580.0%

ROPs

16

88 +450.0%

Compute Units

10

—

SM Count

—

68

Clocks

Base Clock

—

1350 MHz

Boost Clock

—

1545 MHz

GPU Clock

503 MHz

—

Memory Clock

850 MHz 1700 Mbps effective

1750 MHz 14 Gbps effective

Memory

Memory Size

512 MB

11 GB

VRAM (MB)

512

11,264 +2100.0%

Memory Type

GDDR3

GDDR6

Memory Bus

256 bit

352 bit

Bandwidth

54.40 GB/s

616.0 GB/s

Cache

L1 Cache

16 KB (per CU)

64 KB (per SM)

L2 Cache

256 KB

5.5 MB

Performance

Pixel Rate

8.048 GPixel/s

136.0 GPixel/s

Texture Rate

20.12 GTexel/s

420.2 GTexel/s

FP32 (TFLOPS)

804.8 GFLOPS

13.45 TFLOPS

FP64 (TFLOPS)

161.0 GFLOPS (1:5)

420.2 GFLOPS (1:32)

FP16 (TFLOPS)

—

26.90 TFLOPS (2:1)

AI/RT

RT Cores

—

68

Tensor Cores

—

544

Power

TDP

—

250 W

TDP (W)

—

250

Suggested PSU

—

600 W

Power Connectors

None

2x 8-pin

Architecture

Architecture

TeraScale

Turing

GPU Name

M98

TU102

Generation

M9x (Mobility HD 4800)

GeForce 20

Process Size

55 nm

12 nm

Transistors

956 million

18,600 million

Die Size

256 mm²

754 mm²

Foundry

TSMC

TSMC

Density

3.7M / mm²

24.7M / mm²

API Support

DirectX

10.1 (10_1)

12 Ultimate (12_2)

OpenGL

3.3

4.6

Vulkan

—

1.4

OpenCL

1.1

3.0

CUDA

—

7.5

Shader Model

4.1

6.8

Physical

Slot Width

MXM Module

Dual-slot

Length

—

267 mm 10.5 inches

Height

—

116 mm 4.6 inches

Outputs

Portable Device Dependent

1x HDMI 2.03x DisplayPort 1.4a1x USB Type-C

Bus Interface

MXM-B (3.0)

PCIe 3.0 x16

Other

Launch Price

—

999 USD

Production

End-of-life

End-of-life

Predecessor

M8x

GeForce 10

Successor

Manhattan

GeForce 30

View ATI Mobility Radeon HD 4850 Mac Edition Details View GeForce RTX 2080 Ti Details