Home GPU Comparison AMD Radeon HD 8770 OEM vs NVIDIA P102 100

AMD Radeon HD 8770 OEM vs NVIDIA P102 100

We compared two Desktop platform GPUs: 1024MB VRAM Radeon HD 8770 OEM and 5GB VRAM P102 100 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 8770 OEM 's Advantages
Lower TDP (85W vs 250W)
NVIDIA P102 100 's Advantages
Released 4 years and 5 months late
Boost Clock1683MHz
More VRAM (5GB vs 1GB)
Larger VRAM bandwidth (440.3GB/s vs 96.00GB/s)
2304 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon HD 8770 OEM
1.882 TFLOPS
P102 100 +472%
10.77 TFLOPS
VS

Graphics Card

Sep 2013
Release Date
Feb 2018
Sea Islands
Generation
Mining GPUs
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x4

Clock Speeds

-
Base Clock
1582 MHz
-
Boost Clock
1683 MHz
1500 MHz
Memory Clock
1376 MHz

Memory

1024MB
Memory Size
5GB
GDDR5
Memory Type
GDDR5X
128bit
Memory Bus
320bit
96.00GB/s
Bandwidth
440.3GB/s

Render Config

-
SM Count
25
14
Compute Units
-
896
Shading Units
3200
56
TMUs
200
16
ROPs
80
-
Tensor Cores
-
-
RT Cores
-
16 KB (per CU)
L1 Cache
48 KB (per SM)
256 KB
L2 Cache
0 MB

Theoretical Performance

16.80 GPixel/s
Pixel Rate
134.6 GPixel/s
58.80 GTexel/s
Texture Rate
336.6 GTexel/s
-
FP16 (half)
168.3 GFLOPS
1.882 TFLOPS
FP32 (float)
10.77 TFLOPS
117.6 GFLOPS
FP64 (double)
336.6 GFLOPS

Graphics Processor

Bonaire
GPU Name
GP102
Bonaire XT (215-0839039)
GPU Variant
GP102-100-A1
GCN 2.0
Architecture
Pascal
TSMC
Foundry
TSMC
28 nm
Process Size
16 nm
2.08 billion
Transistors
11.8 billion
160 mm²
Die Size
471 mm²

Board Design

85W
TDP
250W
250 W
Suggested PSU
600 W
1x DVI 1x HDMI 1.4a 2x mini-DisplayPort 1.2
Outputs
No outputs
1x 6-pin
Power Connectors
2x 8-pin

Graphics Features

12 (12_0)
DirectX
12 (12_1)
4.6
OpenGL
4.6
2.0
OpenCL
3.0
1.2
Vulkan
1.3
-
CUDA
6.1
6.3
Shader Model
6.4

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