GPU Comparison

A

AMD

RADEON

ATI Mobility Radeon HD 4850

CORE STATE M98

VRAM 1024 MB

CLOCK SPEED —

TDP —

BUS WIDTH 256 bit

ARCHITECTURE TeraScale

nm

PROCESS 55 nm

LAUNCH DATE 2009

VS

NVIDIA

GEFORCE

GeForce RTX 2080 SUPER

CORE STATE TU104

VRAM 8 GB

CLOCK SPEED 1815 MHz

TDP 250 W

BUS WIDTH 256 bit

ARCHITECTURE Turing

nm

PROCESS 12 nm

LAUNCH DATE 2019

PERFORMANCE BENCHMARKS

3dmark_3dmark_steel_nomad_dx12

N/A

1,882

geekbench_opencl

N/A

114,190

geekbench_vulkan

N/A

108,401

passmark_directx_10

N/A

140

passmark_directx_11

N/A

165

passmark_directx_12

N/A

75

passmark_directx_9

N/A

227

passmark_g2d

N/A

920

passmark_g3d

N/A

19,490

passmark_gpu_compute

N/A

8,290

DETAILED SPECIFICATIONS

SPECIFICATION

ATI Mobility Radeon HD 4850

RTX 2080 SUPER

Core Specs

Shading Units

800

3,072 +284.0%

Shaders

800

3,072 +284.0%

TMUs

40

192 +380.0%

ROPs

16

64 +300.0%

Compute Units

10

—

SM Count

—

48

Clocks

Base Clock

—

1650 MHz

Boost Clock

—

1815 MHz

GPU Clock

503 MHz

—

Memory Clock

850 MHz 1700 Mbps effective

1937 MHz 15.5 Gbps effective

Memory

Memory Size

1024 MB

8 GB

VRAM (MB)

1,024

8,192 +700.0%

Memory Type

GDDR3

GDDR6

Memory Bus

256 bit

256 bit

Bandwidth

54.40 GB/s

495.9 GB/s

Cache

L1 Cache

16 KB (per CU)

64 KB (per SM)

L2 Cache

256 KB

4 MB

Performance

Pixel Rate

8.048 GPixel/s

116.2 GPixel/s

Texture Rate

20.12 GTexel/s

348.5 GTexel/s

FP32 (TFLOPS)

804.8 GFLOPS

11.15 TFLOPS

FP64 (TFLOPS)

161.0 GFLOPS (1:5)

348.5 GFLOPS (1:32)

FP16 (TFLOPS)

—

22.30 TFLOPS (2:1)

AI/RT

RT Cores

—

48

Tensor Cores

—

384

Power

TDP

—

250 W

TDP (W)

—

250

Suggested PSU

—

600 W

Power Connectors

—

1x 6-pin + 1x 8-pin

Architecture

Architecture

TeraScale

Turing

GPU Name

M98

TU104

Generation

M9x (Mobility HD 4800)

GeForce 20

Process Size

55 nm

12 nm

Transistors

956 million

13,600 million

Die Size

256 mm²

545 mm²

Foundry

TSMC

TSMC

Density

3.7M / mm²

25.0M / 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

—

Dual-slot

Length

—

267 mm 10.5 inches

Height

—

116 mm 4.6 inches

Outputs

—

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

Bus Interface

PCIe 2.0 x16

PCIe 3.0 x16

Other

Launch Price

—

699 USD

Production

End-of-life

End-of-life

Predecessor

M8x

GeForce 10

Successor

Manhattan

GeForce 30

View ATI Mobility Radeon HD 4850 Details View GeForce RTX 2080 SUPER Details