GPU Comparison

A

AMD

RADEON

ATI FireGL V8650

CORE STATE R600

VRAM 2 GB

CLOCK SPEED —

TDP —

BUS WIDTH 512 bit

ARCHITECTURE TeraScale

nm

PROCESS 80 nm

LAUNCH DATE 2007

VS

NVIDIA

GEFORCE

GeForce RTX 2080

CORE STATE TU104

VRAM 8 GB

CLOCK SPEED 1710 MHz

TDP 215 W

BUS WIDTH 256 bit

ARCHITECTURE Turing

nm

PROCESS 12 nm

LAUNCH DATE 2018

PERFORMANCE BENCHMARKS

3dmark_3dmark_steel_nomad_dx12

N/A

1,752

geekbench_opencl

N/A

105,271

geekbench_vulkan

N/A

101,532

passmark_directx_10

N/A

136

passmark_directx_11

N/A

158

passmark_directx_12

N/A

72

passmark_directx_9

N/A

223

passmark_g2d

N/A

907

passmark_g3d

N/A

18,720

passmark_gpu_compute

N/A

7,872

DETAILED SPECIFICATIONS

SPECIFICATION

ATI FireGL V8650

RTX 2080

Core Specs

Shading Units

320

2,944 +820.0%

Shaders

320

2,944 +820.0%

TMUs

16

184 +1050.0%

ROPs

16

64 +300.0%

Compute Units

4

—

SM Count

—

46

Clocks

Base Clock

—

1515 MHz

Boost Clock

—

1710 MHz

GPU Clock

688 MHz

—

Memory Clock

868 MHz 1736 Mbps effective

1750 MHz 14 Gbps effective

Memory

Memory Size

2 GB

8 GB

VRAM (MB)

2,048

8,192 +300.0%

Memory Type

GDDR4

GDDR6

Memory Bus

512 bit

256 bit

Bandwidth

111.1 GB/s

448.0 GB/s

Cache

L1 Cache

—

64 KB (per SM)

L2 Cache

256 KB

4 MB

Performance

Pixel Rate

11.01 GPixel/s

109.4 GPixel/s

Texture Rate

11.01 GTexel/s

314.6 GTexel/s

FP32 (TFLOPS)

440.3 GFLOPS

10.07 TFLOPS

FP64 (TFLOPS)

—

314.6 GFLOPS (1:32)

FP16 (TFLOPS)

—

20.14 TFLOPS (2:1)

AI/RT

RT Cores

—

46

Tensor Cores

—

368

Power

TDP

—

215 W

TDP (W)

—

215

Suggested PSU

200 W

550 W

Power Connectors

1x 6-pin + 1x 8-pin

1x 6-pin + 1x 8-pin

Architecture

Architecture

TeraScale

Turing

GPU Name

R600

TU104

Generation

FireGL (Vx600)

GeForce 20

Process Size

80 nm

12 nm

Transistors

720 million

13,600 million

Die Size

420 mm²

545 mm²

Foundry

TSMC

TSMC

Density

1.7M / mm²

25.0M / mm²

API Support

DirectX

10.0 (10_0)

12 Ultimate (12_2)

OpenGL

3.3 (full) 4.0 (partial)

4.6

Vulkan

—

1.4

OpenCL

—

3.0

CUDA

—

7.5

Shader Model

4.0

6.8

Physical

Slot Width

Dual-slot

Dual-slot

Length

254 mm 10 inches

267 mm 10.5 inches

Height

111 mm 4.4 inches

116 mm 4.6 inches

Outputs

2x DVI1x S-Video

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

Bus Interface

PCIe 1.0 x16

PCIe 3.0 x16

Other

Launch Price

2,799 USD

699 USD

Production

End-of-life

End-of-life

Predecessor

Fire GL

GeForce 10

Successor

FirePro Terascale

GeForce 30

View ATI FireGL V8650 Details View GeForce RTX 2080 Details