FireGL V8650 vs P104 101
We compared two Desktop platform GPUs: 2GB VRAM FireGL V8650 and 4GB VRAM P104 101 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
P104 101 's Advantages
Released 10 years and 5 months late
Boost Clock1683MHz
More VRAM (4GB vs 2GB)
Larger VRAM bandwidth (256.3GB/s vs 111.1GB/s)
2240 additional rendering cores
Score
Benchmark
FP32 (float)
FireGL V8650
440
P104 101
+1858%
8617
Graphics Card
Aug 2007
Release Date
Jan 2018
FireGL
Generation
Mining GPUs
Desktop
Type
Desktop
PCIe 1.0 x16
Bus Interface
PCIe 3.0 x16
Clock Speeds
-
Base Clock
1506 MHz
-
Boost Clock
1683 MHz
868 MHz
Memory Clock
2002 MHz
Memory
2GB
Memory Size
4GB
GDDR4
Memory Type
GDDR5
512bit
Memory Bus
256bit
111.1GB/s
Bandwidth
256.3GB/s
Render Config
4
Compute Units
-
-
SM Count
20
320
Shading Units
2560
16
TMUs
160
16
ROPs
64
-
L1 Cache
48 KB (per SM)
256 KB
L2 Cache
2 MB
Theoretical Performance
11.01 GPixel/s
Pixel Rate
107.7 GPixel/s
11.01 GTexel/s
Texture Rate
269.3 GTexel/s
-
FP16 (half)
134.6 GFLOPS
440.3 GFLOPS
FP32 (float)
8.617 TFLOPS
-
FP64 (double)
269.3 GFLOPS
Board Design
Unknown
TDP
125W
200 W
Suggested PSU
200 W
2x DVI
1x S-Video
Outputs
No outputs
1x 6-pin + 1x 8-pin
Power Connectors
1x 8-pin
Graphics Processor
R600
GPU Name
GP104
R600 V8650
(215RGIDKA13FG)
GPU Variant
GP104-101-A1
TeraScale
Architecture
Pascal
TSMC
Foundry
TSMC
80 nm
Process Size
16 nm
0.72 billion
Transistors
7.2 billion
420 mm²
Die Size
314 mm²
Graphics Features
10.0 (10_0)
DirectX
12 (12_1)
3.3 (full)
4.0 (partial)
OpenGL
4.6
N/A
OpenCL
3.0
N/A
Vulkan
1.3
-
CUDA
6.1
4.0
Shader Model
6.4
