Home GPU Comparison AMD Radeon HD 6970 vs NVIDIA P102 101

AMD Radeon HD 6970 vs NVIDIA P102 101

We compared two Desktop platform GPUs: 2GB VRAM Radeon HD 6970 and 10GB VRAM P102 101 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA P102 101 's Advantages
Released 7 years and 1 months late
Boost Clock1670MHz
More VRAM (10GB vs 2GB)
Larger VRAM bandwidth (320.3GB/s vs 176.0GB/s)
1664 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon HD 6970
2.703 TFLOPS
P102 101 +295%
10.69 TFLOPS
VS

Graphics Card

Dec 2010
Release Date
Jan 2018
Northern Islands
Generation
Mining GPUs
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x4

Clock Speeds

-
Base Clock
1557 MHz
-
Boost Clock
1670 MHz
1375 MHz
Memory Clock
2002 MHz

Memory

2GB
Memory Size
10GB
GDDR5
Memory Type
GDDR5
256bit
Memory Bus
320bit
176.0GB/s
Bandwidth
320.3GB/s

Render Config

-
SM Count
25
24
Compute Units
-
1536
Shading Units
3200
96
TMUs
200
32
ROPs
80
-
Tensor Cores
-
-
RT Cores
-
8 KB (per CU)
L1 Cache
48 KB (per SM)
512 KB
L2 Cache
0 MB

Theoretical Performance

28.16 GPixel/s
Pixel Rate
133.6 GPixel/s
84.48 GTexel/s
Texture Rate
334.0 GTexel/s
-
FP16 (half)
167.0 GFLOPS
2.703 TFLOPS
FP32 (float)
10.69 TFLOPS
675.8 GFLOPS
FP64 (double)
334.0 GFLOPS

Graphics Processor

Cayman
GPU Name
GP102
Cayman XT (215-0807007)
GPU Variant
GP102-101-A1
TeraScale 3
Architecture
Pascal
TSMC
Foundry
TSMC
40 nm
Process Size
16 nm
2.64 billion
Transistors
11.8 billion
389 mm²
Die Size
471 mm²

Board Design

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

Graphics Features

11.2 (11_0)
DirectX
12 (12_1)
4.4
OpenGL
4.6
1.2
OpenCL
3.0
N/A
Vulkan
1.3
-
CUDA
6.1
5.0
Shader Model
6.4

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