GPU Comparison
RADEON
AMD FirePro D500
CORE STATE
Tahiti
VRAM
3 GB
CLOCK SPEED
—
TDP
274 W
BUS WIDTH
384 bit
ARCHITECTURE
GCN 1.0
PROCESS
28 nm
LAUNCH DATE
2014
VS
GEFORCE
Quadro K3100M
CORE STATE
GK104
VRAM
4 GB
CLOCK SPEED
706 MHz
TDP
75 W
BUS WIDTH
256 bit
ARCHITECTURE
Kepler
PROCESS
28 nm
LAUNCH DATE
2013
PERFORMANCE BENCHMARKS
geekbench_vulkan
geekbench_metal
geekbench_opencl
DETAILED SPECIFICATIONS
SPECIFICATION
FirePro D500
Quadro K3100M
Core Specs
Shading Units
1,536
768
-50.0%
Shaders
1,536
768
-50.0%
TMUs
96
64
-33.3%
ROPs
32
32
0.0%
Compute Units
24
—
Clocks
Base Clock
—
706 MHz
Boost Clock
—
706 MHz
GPU Clock
725 MHz
—
Memory Clock
1270 MHz
5.1 Gbps effective
800 MHz
3.2 Gbps effective
Memory
Memory Size
3 GB
4 GB
VRAM (MB)
3,072
4,096
+33.3%
Memory Type
GDDR5
GDDR5
Memory Bus
384 bit
256 bit
Bandwidth
243.8 GB/s
102.4 GB/s
Cache
L1 Cache
16 KB (per CU)
16 KB (per SMX)
L2 Cache
768 KB
512 KB
Performance
Pixel Rate
23.20 GPixel/s
11.30 GPixel/s
Texture Rate
69.60 GTexel/s
45.18 GTexel/s
FP32 (TFLOPS)
2.227 TFLOPS
1,084.4 GFLOPS
FP64 (TFLOPS)
556.8 GFLOPS (1:4)
45.18 GFLOPS (1:24)
Power
TDP
274 W
75 W
TDP (W)
274
75
-72.6%
Suggested PSU
600 W
—
Power Connectors
—
None
Architecture
Architecture
GCN 1.0
Kepler
GPU Name
Tahiti
GK104
Generation
FirePro Data Center
(Dx00)
Quadro Kepler-M
(Kx100M)
Process Size
28 nm
28 nm
Transistors
4,313 million
3,540 million
Die Size
352 mm²
294 mm²
Foundry
TSMC
TSMC
Density
12.3M / mm²
12.0M / mm²
API Support
DirectX
12 (11_1)
12 (11_0)
OpenGL
4.6
4.6
Vulkan
1.2.170
1.2.175
OpenCL
2.1 (1.2)
3.0
CUDA
—
3.0
Shader Model
6.5 (5.1)
6.5 (5.1)
Physical
Slot Width
Dual-slot
MXM Module
Length
279 mm
11 inches
—
Outputs
6x mini-DisplayPort 1.21x SDI
Portable Device Dependent
Bus Interface
PCIe 3.0 x16
MXM-B (3.0)
Other
Production
End-of-life
End-of-life
Predecessor
FirePro Terascale
Quadro Fermi-M
Successor
Radeon Instinct
Quadro Maxwell-M