Home GPU Comparison NVIDIA P104 100 vs AMD Radeon HD 7770 GHz Edition

NVIDIA P104 100 vs AMD Radeon HD 7770 GHz Edition

We compared two Desktop platform GPUs: 4GB VRAM P104 100 and 1024MB VRAM Radeon HD 7770 GHz Edition to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA P104 100 's Advantages
Released 5 years and 10 months late
Boost Clock1733MHz
More VRAM (4GB vs 1GB)
Larger VRAM bandwidth (320.3GB/s vs 72.00GB/s)
1280 additional rendering cores
AMD Radeon HD 7770 GHz Edition 's Advantages
Lower TDP (80W vs 130W)

Score

Benchmark

FP32 (float)
P104 100 +419%
6.655 TFLOPS
Radeon HD 7770 GHz Edition
1.28 TFLOPS
VS

Graphics Card

Dec 2017
Release Date
Feb 2012
Mining GPUs
Generation
Southern Islands
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

1607 MHz
Base Clock
-
1733 MHz
Boost Clock
-
1251 MHz
Memory Clock
1125 MHz

Memory

4GB
Memory Size
1024MB
GDDR5X
Memory Type
GDDR5
256bit
Memory Bus
128bit
320.3GB/s
Bandwidth
72.00GB/s

Render Config

15
SM Count
-
-
Compute Units
10
1920
Shading Units
640
120
TMUs
40
64
ROPs
16
-
Tensor Cores
-
-
RT Cores
-
48 KB (per SM)
L1 Cache
16 KB (per CU)
2 MB
L2 Cache
256 KB

Theoretical Performance

110.9 GPixel/s
Pixel Rate
16.00 GPixel/s
208.0 GTexel/s
Texture Rate
40.00 GTexel/s
104.0 GFLOPS
FP16 (half)
-
6.655 TFLOPS
FP32 (float)
1280 GFLOPS
208.0 GFLOPS
FP64 (double)
80.00 GFLOPS

Graphics Processor

GP104
GPU Name
Cape Verde
GP104-100-A1
GPU Variant
Cape Verde XT
Pascal
Architecture
GCN 1.0
TSMC
Foundry
TSMC
16 nm
Process Size
28 nm
7.2 billion
Transistors
1.5 billion
314 mm²
Die Size
123 mm²

Board Design

130W
TDP
80W
200 W
Suggested PSU
250 W
No outputs
Outputs
1x DVI 1x HDMI 1.4a 2x mini-DisplayPort 1.2
1x 8-pin
Power Connectors
1x 6-pin

Graphics Features

12 (12_1)
DirectX
12 (11_1)
4.6
OpenGL
4.6
3.0
OpenCL
1.2
1.3
Vulkan
1.2
6.1
CUDA
-
6.4
Shader Model
5.1

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