GPU Comparison
RADEON
AMD Radeon R9 M295X
CORE STATE
Amethyst
VRAM
4 GB
CLOCK SPEED
—
TDP
250 W
BUS WIDTH
256 bit
ARCHITECTURE
GCN 3.0
PROCESS
28 nm
LAUNCH DATE
2014
VS
GEFORCE
Quadro GP100
CORE STATE
GP100
VRAM
16 GB
CLOCK SPEED
1443 MHz
TDP
235 W
BUS WIDTH
4096 bit
ARCHITECTURE
Pascal
PROCESS
16 nm
LAUNCH DATE
2016
PERFORMANCE BENCHMARKS
geekbench_metal
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
R9 M295X
Quadro GP100
Core Specs
Shading Units
2,048
3,584
+75.0%
Shaders
2,048
3,584
+75.0%
TMUs
128
224
+75.0%
ROPs
32
96
+200.0%
Compute Units
32
—
SM Count
—
56
Clocks
Base Clock
—
1304 MHz
Boost Clock
—
1443 MHz
GPU Clock
723 MHz
—
Memory Clock
1250 MHz
5 Gbps effective
715 MHz
1430 Mbps effective
Memory
Memory Size
4 GB
16 GB
VRAM (MB)
4,096
16,384
+300.0%
Memory Type
GDDR5
HBM2
Memory Bus
256 bit
4096 bit
Bandwidth
160.0 GB/s
732.2 GB/s
Cache
L1 Cache
16 KB (per CU)
24 KB (per SM)
L2 Cache
512 KB
4 MB
Performance
Pixel Rate
23.14 GPixel/s
138.5 GPixel/s
Texture Rate
92.54 GTexel/s
323.2 GTexel/s
FP32 (TFLOPS)
2.961 TFLOPS
10.34 TFLOPS
FP64 (TFLOPS)
185.1 GFLOPS (1:16)
5.172 TFLOPS (1:2)
FP16 (TFLOPS)
2.961 TFLOPS (1:1)
20.69 TFLOPS (2:1)
Power
TDP
250 W
235 W
TDP (W)
250
235
-6.0%
Suggested PSU
—
550 W
Power Connectors
None
1x 8-pin
Architecture
Architecture
GCN 3.0
Pascal
GPU Name
Amethyst
GP100
Generation
Gem System
(R9 M200)
Quadro Pascal
(Px000)
Process Size
28 nm
16 nm
Transistors
5,000 million
15,300 million
Die Size
366 mm²
610 mm²
Foundry
TSMC
TSMC
Density
13.7M / mm²
25.1M / mm²
API Support
DirectX
12 (12_0)
12 (12_1)
OpenGL
4.6
4.6
Vulkan
1.2.170
1.3
OpenCL
2.1
3.0
CUDA
—
6.0
Shader Model
6.5
6.0
Physical
Slot Width
MXM Module
Dual-slot
Length
—
267 mm
10.5 inches
Height
—
111 mm
4.4 inches
Outputs
Portable Device Dependent
1x DVI4x DisplayPort 1.4a
Bus Interface
MXM-B (3.0)
PCIe 3.0 x16
Other
Production
End-of-life
End-of-life
Predecessor
Solar System
Quadro Maxwell
Successor
Polaris Mobile
Quadro Volta