NVIDIA P102 100 vs ATI Radeon HD 2900 GT

VS

NVIDIA P102 100

ATI Radeon HD 2900 GT

We compared two Desktop platform GPUs: 5GB VRAM P102 100 and 256MB VRAM Radeon HD 2900 GT to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA P102 100 's Advantages

Released 10 years and 3 months late

Boost Clock1683MHz

More VRAM (5GB vs 256GB)

Larger VRAM bandwidth (440.3GB/s vs 51.20GB/s)

2960 additional rendering cores

ATI Radeon HD 2900 GT 's Advantages

Lower TDP (150W vs 250W)

Score

Benchmark

FP32 (float)

P102 100 +3639%

10.77 TFLOPS

Radeon HD 2900 GT

0.288 TFLOPS

P102 100

VS

Radeon HD 2900 GT

Graphics Card

Feb 2018

Release Date

Nov 2007

Mining GPUs

Generation

Radeon R600

Desktop

Type

Desktop

PCIe 3.0 x4

Bus Interface

PCIe 1.0 x16

Clock Speeds

1582 MHz

Base Clock

-

1683 MHz

Boost Clock

-

1376 MHz

Memory Clock

800 MHz

Memory

5GB

Memory Size

256MB

GDDR5X

Memory Type

GDDR3

320bit

Memory Bus

256bit

440.3GB/s

Bandwidth

51.20GB/s

Render Config

-

Compute Units

3

25

SM Count

-

3200

Shading Units

240

200

TMUs

12

80

ROPs

12

-

48 KB (per SM)

L1 Cache

-

0 MB

L2 Cache

128 KB

-

Theoretical Performance

134.6 GPixel/s

Pixel Rate

7.212 GPixel/s

336.6 GTexel/s

Texture Rate

7.212 GTexel/s

168.3 GFLOPS

FP16 (half)

-

10.77 TFLOPS

FP32 (float)

288.5 GFLOPS

336.6 GFLOPS

FP64 (double)

-

Board Design

250W

TDP

150W

600 W

Suggested PSU

450 W

No outputs

Outputs

2x DVI 1x S-Video

2x 8-pin

Power Connectors

1x 8-pin

Graphics Processor

GP102

GPU Name

R600

GP102-100-A1

GPU Variant

R600 GT (215RGFDKA13FG)

Pascal

Architecture

TeraScale

TSMC

Foundry

TSMC

16 nm

Process Size

80 nm

11.8 billion

Transistors

0.72 billion

471 mm²

Die Size

420 mm²

Graphics Features

12 (12_1)

DirectX

10.0 (10_0)

4.6

OpenGL

3.3 (full) 4.0 (partial)

3.0

OpenCL

N/A

1.3

Vulkan

N/A

6.1

CUDA

-

6.4

Shader Model

4.0

Related GPU Comparisons

1

NVIDIA P102 100 vs AMD Radeon HD 8510 OEM

2

NVIDIA P102 100 vs NVIDIA GeForce RTX 4080 12 GB

3

NVIDIA P102 100 vs AMD Radeon HD 8350 OEM

4

NVIDIA P102 100 vs NVIDIA GeForce GTX 1060 8 GB GDDR5X

5

NVIDIA P102 100 vs NVIDIA CMP 170HX 10 GB

6

NVIDIA P102 100 vs MTT S30

7

NVIDIA P102 100 vs NVIDIA GeForce GTX 460 v2 ES

8

NVIDIA P102 100 vs NVIDIA P104 101

9

NVIDIA P102 100 vs ATI Radeon HD 2900 PRO

10

NVIDIA P102 100 vs AMD Radeon R7 265X OEM

Related News

1

NVIDIA Allegedly Equips RTX 5080 with 30Gbps Memory Speed, Other Models to Feature 28Gbps

2

Intel Reports High Return Rates for Devices Featuring Snapdragon X Series; Qualcomm Counters with 'Industry Standard' Claim

3

Intel Confirms Panther Lake Adopts 18A Process, ES0 Samples Already Sent to Customers

4

Complete Lineup of Core Ultra 200HX/H/U and Core 200H/U Revealed: 31 Models to Dazzle the Eyes

5

Amechi Unveils V1 Mini PC: Only 0.33L Volume with 150W Power Consumption

6

iPhone 17 Series Set for Major Design Overhaul: Camera Module Transformed into Sleek Strip

7

The Thinnest iPhone Ever! iPhone 17 Air Reportedly Enters Foxconn's NPI Stage

8

Apple Allegedly Cancels M4 Extreme, Originally Planned for Mac Pro with 64-Core CPU and 160-Core GPU

9

Cyberpunk 2077 Update 2.2: Intel Arrow Lake Gaming Performance Soars by 33%!

10

Intel Finally Achieves Frame Generation! 'F1 24' Becomes the First XeSS 2 Game