Home GPU Comparison NVIDIA P104 100 vs ATI Radeon HD 4890

NVIDIA P104 100 vs ATI Radeon HD 4890

We compared two Desktop platform GPUs: 4GB VRAM P104 100 and 1024MB VRAM Radeon HD 4890 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA P104 100 's Advantages
Released 8 years and 8 months late
Boost Clock1733MHz
More VRAM (4GB vs 1024GB)
Larger VRAM bandwidth (320.3GB/s vs 124.8GB/s)
1120 additional rendering cores
Lower TDP (130W vs 190W)

Score

Benchmark

FP32 (float)
P104 100 +389%
6.655 TFLOPS
Radeon HD 4890
1.36 TFLOPS
VS

Graphics Card

Dec 2017
Release Date
Apr 2009
Mining GPUs
Generation
Radeon R700
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

1607 MHz
Base Clock
-
1733 MHz
Boost Clock
-
1251 MHz
Memory Clock
975 MHz

Memory

4GB
Memory Size
1024MB
GDDR5X
Memory Type
GDDR5
256bit
Memory Bus
256bit
320.3GB/s
Bandwidth
124.8GB/s

Render Config

-
Compute Units
10
15
SM Count
-
1920
Shading Units
800
120
TMUs
40
64
ROPs
16
-
-
-
-
-
-
48 KB (per SM)
L1 Cache
16 KB (per CU)
2 MB
L2 Cache
256 KB
-
-
-

Theoretical Performance

110.9 GPixel/s
Pixel Rate
13.60 GPixel/s
208.0 GTexel/s
Texture Rate
34.00 GTexel/s
104.0 GFLOPS
FP16 (half)
-
6.655 TFLOPS
FP32 (float)
1360 GFLOPS
208.0 GFLOPS
FP64 (double)
272.0 GFLOPS

Board Design

130W
TDP
190W
200 W
Suggested PSU
450 W
No outputs
Outputs
2x DVI 1x S-Video
1x 8-pin
Power Connectors
2x 6-pin

Graphics Processor

GP104
GPU Name
RV790
GP104-100-A1
GPU Variant
RV790 XT (215-0758016)
Pascal
Architecture
TeraScale
TSMC
Foundry
TSMC
16 nm
Process Size
55 nm
7.2 billion
Transistors
0.959 billion
314 mm²
Die Size
282 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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