ATI Radeon HD 4870 vs AMD Radeon Pro V320

VS

We compared two Desktop platform GPUs: 512MB VRAM Radeon HD 4870 and 8GB VRAM Radeon Pro V320 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Radeon HD 4870 's Advantages

Lower TDP (150W vs 230W)

AMD Radeon Pro V320 's Advantages

Released 9 years late

Boost Clock1500MHz

Larger VRAM bandwidth (483.8GB/s vs 115.2GB/s)

2784 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon HD 4870

1.2 TFLOPS

Radeon Pro V320 +795%

10.75 TFLOPS

Radeon HD 4870

VS

Radeon Pro V320

Graphics Card

Jun 2008

Release Date

Jun 2017

Radeon R700

Generation

Radeon Pro Vega

Desktop

Type

Desktop

PCIe 2.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

-

Base Clock

852 MHz

-

Boost Clock

1500 MHz

900 MHz

Memory Clock

945 MHz

Memory

512MB

Memory Size

8GB

GDDR5

Memory Type

HBM2

256bit

Memory Bus

2048bit

115.2GB/s

Bandwidth

483.8GB/s

Render Config

-

SM Count

-

10

Compute Units

56

800

Shading Units

3584

40

TMUs

224

16

ROPs

64

-

Tensor Cores

-

RT Cores

-

16 KB (per CU)

L1 Cache

16 KB (per CU)

256 KB

L2 Cache

4 MB

Theoretical Performance

12.00 GPixel/s

Pixel Rate

96.00 GPixel/s

30.00 GTexel/s

Texture Rate

336.0 GTexel/s

-

FP16 (half)

21.50 TFLOPS

1200 GFLOPS

FP32 (float)

10.75 TFLOPS

240.0 GFLOPS

FP64 (double)

672.0 GFLOPS

Graphics Processor

RV770

GPU Name

Vega 10

RV770 XT (215-0669049)

GPU Variant

Vega 10 XL GL SERVER (215-0894144)

TeraScale

Architecture

GCN 5.0

TSMC

Foundry

GlobalFoundries

55 nm

Process Size

14 nm

0.956 billion

Transistors

12.5 billion

256 mm²

Die Size

495 mm²

Board Design

150W

TDP

230W

450 W

Suggested PSU

550 W

2x DVI 1x S-Video

Outputs

4x mini-DisplayPort 1.4a

2x 6-pin

Power Connectors

2x 8-pin

Graphics Features

10.1 (10_1)

DirectX

12 (12_1)

3.3

OpenGL

4.6

1.1

OpenCL

2.1

N/A

Vulkan

1.3

-

CUDA

-

4.1

Shader Model

6.7

Related GPU Comparisons

1

AMD Radeon HD 6450 OEM vs ATI Radeon HD 4870

2

NVIDIA GeForce GTX 750 Ti vs ATI Radeon HD 4870

3

AMD Radeon R7 350X OEM vs ATI Radeon HD 4870

4

AMD Radeon HD 7450 OEM vs ATI Radeon HD 4870

5

AMD Radeon R5 430 OEM vs ATI Radeon HD 4870

6

AMD Radeon HD 7470 OEM vs ATI Radeon HD 4870

7

AMD Radeon RX 7900 GRE vs ATI Radeon HD 4870

8

ATI Radeon HD 4870 vs AMD Radeon RX 5500 XT

9

ATI Radeon HD 4870 vs AMD Radeon Vega Frontier Edition

10

ATI Radeon HD 4870 vs AMD Radeon HD 7570 OEM