Home GPU Comparison NVIDIA P104 101 vs ATI Radeon HD 4830

NVIDIA P104 101 vs ATI Radeon HD 4830

We compared two Desktop platform GPUs: 4GB VRAM P104 101 and 512MB VRAM Radeon HD 4830 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA P104 101 's Advantages
Released 9 years and 3 months late
Boost Clock1683MHz
More VRAM (4GB vs 512GB)
Larger VRAM bandwidth (256.3GB/s vs 57.60GB/s)
1920 additional rendering cores
ATI Radeon HD 4830 's Advantages
Lower TDP (95W vs 125W)

Score

Benchmark

FP32 (float)
P104 101 +1070%
8.617 TFLOPS
Radeon HD 4830
0.736 TFLOPS
VS

Graphics Card

Jan 2018
Release Date
Oct 2008
Mining GPUs
Generation
Radeon R700
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

1506 MHz
Base Clock
-
1683 MHz
Boost Clock
-
2002 MHz
Memory Clock
900 MHz

Memory

4GB
Memory Size
512MB
GDDR5
Memory Type
GDDR3
256bit
Memory Bus
256bit
256.3GB/s
Bandwidth
57.60GB/s

Render Config

-
Compute Units
8
20
SM Count
-
2560
Shading Units
640
160
TMUs
32
64
ROPs
16
-
-
-
-
-
-
48 KB (per SM)
L1 Cache
16 KB (per CU)
2 MB
L2 Cache
256 KB
-
-
-

Theoretical Performance

107.7 GPixel/s
Pixel Rate
9.200 GPixel/s
269.3 GTexel/s
Texture Rate
18.40 GTexel/s
134.6 GFLOPS
FP16 (half)
-
8.617 TFLOPS
FP32 (float)
736.0 GFLOPS
269.3 GFLOPS
FP64 (double)
147.2 GFLOPS

Board Design

125W
TDP
95W
200 W
Suggested PSU
250 W
No outputs
Outputs
2x DVI 1x S-Video
1x 8-pin
Power Connectors
1x 6-pin

Graphics Processor

GP104
GPU Name
RV770
GP104-101-A1
GPU Variant
RV770 LE (215-0669075)
Pascal
Architecture
TeraScale
TSMC
Foundry
TSMC
16 nm
Process Size
55 nm
7.2 billion
Transistors
0.956 billion
314 mm²
Die Size
256 mm²

Graphics Features

12 (12_1)
DirectX
10.1 (10_1)
4.6
OpenGL
3.3
3.0
OpenCL
1.1
1.3
Vulkan
N/A
6.1
CUDA
-
6.4
Shader Model
4.1

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